Home / 63,711,096.48-87,918,514.56-35,836,132.32

Finding the Fourth Proportional to 63,711,096.48, 87,918,514.56 and 35,836,132.32

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Solution

The fourth proportional to 63,711,096.48, 87,918,514.56 and 35,836,132.32 is: 49,452,288.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,711,096.48 : 87,918,514.56 = 35,836,132.32 : x
  2. Step 2: Convert to fraction form
    63,711,096.48/87,918,514.56 = 35,836,132.32/x
  3. Step 3: Cross multiply
    63,711,096.48x = 87,918,514.56 × 35,836,132.32
  4. Step 4: Simplify right side
    63,711,096.48x = 3,150,659,521,150,006.50
  5. Step 5: Solve for x
    x = 3,150,659,521,150,006.50/63,711,096.48
  6. Step 6: Final answer
    x = 49,452,288.46

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.