Home / 32,023,431.30-44,192,403.72-17,339,271.78

Finding the Fourth Proportional to 32,023,431.30, 44,192,403.72 and 17,339,271.78

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Solution

The fourth proportional to 32,023,431.30, 44,192,403.72 and 17,339,271.78 is: 23,928,232.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,023,431.30 : 44,192,403.72 = 17,339,271.78 : x
  2. Step 2: Convert to fraction form
    32,023,431.30/44,192,403.72 = 17,339,271.78/x
  3. Step 3: Cross multiply
    32,023,431.30x = 44,192,403.72 × 17,339,271.78
  4. Step 4: Simplify right side
    32,023,431.30x = 766,264,098,712,563
  5. Step 5: Solve for x
    x = 766,264,098,712,563/32,023,431.30
  6. Step 6: Final answer
    x = 23,928,232.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.