Home / 23,832,935.10-35,712,661.05-17,739,078.30

Finding the Fourth Proportional to 23,832,935.10, 35,712,661.05 and 17,739,078.30

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Solution

The fourth proportional to 23,832,935.10, 35,712,661.05 and 17,739,078.30 is: 26,581,270.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,832,935.10 : 35,712,661.05 = 17,739,078.30 : x
  2. Step 2: Convert to fraction form
    23,832,935.10/35,712,661.05 = 17,739,078.30/x
  3. Step 3: Cross multiply
    23,832,935.10x = 35,712,661.05 × 17,739,078.30
  4. Step 4: Simplify right side
    23,832,935.10x = 633,509,690,667,310.25
  5. Step 5: Solve for x
    x = 633,509,690,667,310.25/23,832,935.10
  6. Step 6: Final answer
    x = 26,581,270.33

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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.