Home / 227,776,892.50-340,172,736

Finding the Third Proportional to 227,776,892.50 and 340,172,736

Calculator

Solution

The third proportional to 227,776,892.50 and 340,172,736 is: 508,029,980.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,776,892.50 : 340,172,736 = 340,172,736 : x
  2. Step 2: Convert to fraction form
    227,776,892.50/340,172,736 = 340,172,736/x
  3. Step 3: Cross multiply
    227,776,892.50x = 340,172,736 × 340,172,736
  4. Step 4: Simplify right side
    227,776,892.50x = 115,717,490,317,725,696
  5. Step 5: Solve for x
    x = 115,717,490,317,725,696/227,776,892.50
  6. Step 6: Final answer
    x = 508,029,980.77

Related Problems

Find third proportional to 113,888,446.25 and 170,086,368
Half scale
Find third proportional to 455,553,785 and 680,345,472
Double scale
Find third proportional to 227,776,895 and 340,172,739
Similar ratio
Find third proportional to 341,665,338.75 and 510,259,104
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.