Home / 32,431,774.32-44,755,852.68-17,747,443.80

Finding the Fourth Proportional to 32,431,774.32, 44,755,852.68 and 17,747,443.80

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Solution

The fourth proportional to 32,431,774.32, 44,755,852.68 and 17,747,443.80 is: 24,491,474.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,431,774.32 : 44,755,852.68 = 17,747,443.80 : x
  2. Step 2: Convert to fraction form
    32,431,774.32/44,755,852.68 = 17,747,443.80/x
  3. Step 3: Cross multiply
    32,431,774.32x = 44,755,852.68 × 17,747,443.80
  4. Step 4: Simplify right side
    32,431,774.32x = 794,301,980,159,379.38
  5. Step 5: Solve for x
    x = 794,301,980,159,379.38/32,431,774.32
  6. Step 6: Final answer
    x = 24,491,474.70

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1.5x scale

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.