Home / 60,115,559.33-82,959,632.66-32,613,487.58

Finding the Fourth Proportional to 60,115,559.33, 82,959,632.66 and 32,613,487.58

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Solution

The fourth proportional to 60,115,559.33, 82,959,632.66 and 32,613,487.58 is: 45,006,700.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,115,559.33 : 82,959,632.66 = 32,613,487.58 : x
  2. Step 2: Convert to fraction form
    60,115,559.33/82,959,632.66 = 32,613,487.58/x
  3. Step 3: Cross multiply
    60,115,559.33x = 82,959,632.66 × 32,613,487.58
  4. Step 4: Simplify right side
    60,115,559.33x = 2,705,602,949,687,205
  5. Step 5: Solve for x
    x = 2,705,602,949,687,205/60,115,559.33
  6. Step 6: Final answer
    x = 45,006,700.09

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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.