Home / 17,016,086.10-25,526,461.95-5,655,350.10

Finding the Fourth Proportional to 17,016,086.10, 25,526,461.95 and 5,655,350.10

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Solution

The fourth proportional to 17,016,086.10, 25,526,461.95 and 5,655,350.10 is: 8,483,800.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,016,086.10 : 25,526,461.95 = 5,655,350.10 : x
  2. Step 2: Convert to fraction form
    17,016,086.10/25,526,461.95 = 5,655,350.10/x
  3. Step 3: Cross multiply
    17,016,086.10x = 25,526,461.95 × 5,655,350.10
  4. Step 4: Simplify right side
    17,016,086.10x = 144,361,079,141,578.69
  5. Step 5: Solve for x
    x = 144,361,079,141,578.69/17,016,086.10
  6. Step 6: Final answer
    x = 8,483,800.46

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.