Home / 44,117,225.60-66,175,838.40-32,779,817.60

Finding the Fourth Proportional to 44,117,225.60, 66,175,838.40 and 32,779,817.60

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Solution

The fourth proportional to 44,117,225.60, 66,175,838.40 and 32,779,817.60 is: 49,169,726.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,117,225.60 : 66,175,838.40 = 32,779,817.60 : x
  2. Step 2: Convert to fraction form
    44,117,225.60/66,175,838.40 = 32,779,817.60/x
  3. Step 3: Cross multiply
    44,117,225.60x = 66,175,838.40 × 32,779,817.60
  4. Step 4: Simplify right side
    44,117,225.60x = 2,169,231,912,279,076
  5. Step 5: Solve for x
    x = 2,169,231,912,279,076/44,117,225.60
  6. Step 6: Final answer
    x = 49,169,726.40

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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.