Home / 44,295,147.60-66,442,721.40-32,351,211.60

Finding the Fourth Proportional to 44,295,147.60, 66,442,721.40 and 32,351,211.60

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Solution

The fourth proportional to 44,295,147.60, 66,442,721.40 and 32,351,211.60 is: 48,526,817.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,295,147.60 : 66,442,721.40 = 32,351,211.60 : x
  2. Step 2: Convert to fraction form
    44,295,147.60/66,442,721.40 = 32,351,211.60/x
  3. Step 3: Cross multiply
    44,295,147.60x = 66,442,721.40 × 32,351,211.60
  4. Step 4: Simplify right side
    44,295,147.60x = 2,149,502,539,291,248.25
  5. Step 5: Solve for x
    x = 2,149,502,539,291,248.25/44,295,147.60
  6. Step 6: Final answer
    x = 48,526,817.40

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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.