Home / 358,695,912,522-790,505,477,550

Finding the Third Proportional to 358,695,912,522 and 790,505,477,550

Calculator

Solution

The third proportional to 358,695,912,522 and 790,505,477,550 is: 1,742,141,151,380.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    358,695,912,522 : 790,505,477,550 = 790,505,477,550 : x
  2. Step 2: Convert to fraction form
    358,695,912,522/790,505,477,550 = 790,505,477,550/x
  3. Step 3: Cross multiply
    358,695,912,522x = 790,505,477,550 × 790,505,477,550
  4. Step 4: Simplify right side
    358,695,912,522x = 624,898,910,036,553,587,752,960
  5. Step 5: Solve for x
    x = 624,898,910,036,553,587,752,960/358,695,912,522
  6. Step 6: Final answer
    x = 1,742,141,151,380.49

Related Problems

Find third proportional to 179,347,956,261 and 395,252,738,775
Half scale
Find third proportional to 717,391,825,044 and 1,581,010,955,100
Double scale
Find third proportional to 358,695,912,524 and 790,505,477,554
Similar ratio
Find third proportional to 538,043,868,783 and 1,185,758,216,325
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.