Home / 375,192-775,356

Finding the Third Proportional to 375,192 and 775,356

Calculator

Solution

The third proportional to 375,192 and 775,356 is: 1,602,318.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    375,192 : 775,356 = 775,356 : x
  2. Step 2: Convert to fraction form
    375,192/775,356 = 775,356/x
  3. Step 3: Cross multiply
    375,192x = 775,356 × 775,356
  4. Step 4: Simplify right side
    375,192x = 601,176,926,736
  5. Step 5: Solve for x
    x = 601,176,926,736/375,192
  6. Step 6: Final answer
    x = 1,602,318.08

Related Problems

Find third proportional to 187,596 and 387,678
Half scale
Find third proportional to 750,384 and 1,550,712
Double scale
Find third proportional to 375,194 and 775,360
Similar ratio
Find third proportional to 562,788 and 1,163,034
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.