Home / 44,286,072.30-66,429,108.45-37,231,685.10

Finding the Fourth Proportional to 44,286,072.30, 66,429,108.45 and 37,231,685.10

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Solution

The fourth proportional to 44,286,072.30, 66,429,108.45 and 37,231,685.10 is: 55,847,527.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,286,072.30 : 66,429,108.45 = 37,231,685.10 : x
  2. Step 2: Convert to fraction form
    44,286,072.30/66,429,108.45 = 37,231,685.10/x
  3. Step 3: Cross multiply
    44,286,072.30x = 66,429,108.45 × 37,231,685.10
  4. Step 4: Simplify right side
    44,286,072.30x = 2,473,267,647,284,149.50
  5. Step 5: Solve for x
    x = 2,473,267,647,284,149.50/44,286,072.30
  6. Step 6: Final answer
    x = 55,847,527.65

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Double scale
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Similar ratio
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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.