Home / 355,265,210-532,897,815

Finding the Third Proportional to 355,265,210 and 532,897,815

Calculator

Solution

The third proportional to 355,265,210 and 532,897,815 is: 799,346,722.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    355,265,210 : 532,897,815 = 532,897,815 : x
  2. Step 2: Convert to fraction form
    355,265,210/532,897,815 = 532,897,815/x
  3. Step 3: Cross multiply
    355,265,210x = 532,897,815 × 532,897,815
  4. Step 4: Simplify right side
    355,265,210x = 283,980,081,231,774,240
  5. Step 5: Solve for x
    x = 283,980,081,231,774,240/355,265,210
  6. Step 6: Final answer
    x = 799,346,722.50

Related Problems

Find third proportional to 177,632,605 and 266,448,907.50
Half scale
Find third proportional to 710,530,420 and 1,065,795,630
Double scale
Find third proportional to 355,265,212 and 532,897,818
Similar ratio
Find third proportional to 532,897,815 and 799,346,722.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.