Home / 26,484,864.60-39,706,301.70-14,517,600.60

Finding the Fourth Proportional to 26,484,864.60, 39,706,301.70 and 14,517,600.60

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Solution

The fourth proportional to 26,484,864.60, 39,706,301.70 and 14,517,600.60 is: 21,764,892.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,484,864.60 : 39,706,301.70 = 14,517,600.60 : x
  2. Step 2: Convert to fraction form
    26,484,864.60/39,706,301.70 = 14,517,600.60/x
  3. Step 3: Cross multiply
    26,484,864.60x = 39,706,301.70 × 14,517,600.60
  4. Step 4: Simplify right side
    26,484,864.60x = 576,440,229,383,701
  5. Step 5: Solve for x
    x = 576,440,229,383,701/26,484,864.60
  6. Step 6: Final answer
    x = 21,764,892.44

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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.