Home / 32,673,996.29-49,016,318.30-9,647,258.49

Finding the Fourth Proportional to 32,673,996.29, 49,016,318.30 and 9,647,258.49

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Solution

The fourth proportional to 32,673,996.29, 49,016,318.30 and 9,647,258.49 is: 14,472,459.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,673,996.29 : 49,016,318.30 = 9,647,258.49 : x
  2. Step 2: Convert to fraction form
    32,673,996.29/49,016,318.30 = 9,647,258.49/x
  3. Step 3: Cross multiply
    32,673,996.29x = 49,016,318.30 × 9,647,258.49
  4. Step 4: Simplify right side
    32,673,996.29x = 472,873,092,819,981.12
  5. Step 5: Solve for x
    x = 472,873,092,819,981.12/32,673,996.29
  6. Step 6: Final answer
    x = 14,472,459.65

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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.