Home / 47,537,024.88-65,655,122.52-32,040,397.68

Finding the Fourth Proportional to 47,537,024.88, 65,655,122.52 and 32,040,397.68

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Solution

The fourth proportional to 47,537,024.88, 65,655,122.52 and 32,040,397.68 is: 44,252,164.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,537,024.88 : 65,655,122.52 = 32,040,397.68 : x
  2. Step 2: Convert to fraction form
    47,537,024.88/65,655,122.52 = 32,040,397.68/x
  3. Step 3: Cross multiply
    47,537,024.88x = 65,655,122.52 × 32,040,397.68
  4. Step 4: Simplify right side
    47,537,024.88x = 2,103,616,235,269,923.75
  5. Step 5: Solve for x
    x = 2,103,616,235,269,923.75/47,537,024.88
  6. Step 6: Final answer
    x = 44,252,164.30

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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.