Home / 116,614,040.08-174,903,106.20-38,892,298

Finding the Fourth Proportional to 116,614,040.08, 174,903,106.20 and 38,892,298

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Solution

The fourth proportional to 116,614,040.08, 174,903,106.20 and 38,892,298 is: 58,332,459.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,614,040.08 : 174,903,106.20 = 38,892,298 : x
  2. Step 2: Convert to fraction form
    116,614,040.08/174,903,106.20 = 38,892,298/x
  3. Step 3: Cross multiply
    116,614,040.08x = 174,903,106.20 × 38,892,298
  4. Step 4: Simplify right side
    116,614,040.08x = 6,802,383,727,456,047
  5. Step 5: Solve for x
    x = 6,802,383,727,456,047/116,614,040.08
  6. Step 6: Final answer
    x = 58,332,459.13

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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.