Home / 29,406,585.60-44,109,878.40-27,055,123.20

Finding the Fourth Proportional to 29,406,585.60, 44,109,878.40 and 27,055,123.20

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Solution

The fourth proportional to 29,406,585.60, 44,109,878.40 and 27,055,123.20 is: 40,582,684.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,406,585.60 : 44,109,878.40 = 27,055,123.20 : x
  2. Step 2: Convert to fraction form
    29,406,585.60/44,109,878.40 = 27,055,123.20/x
  3. Step 3: Cross multiply
    29,406,585.60x = 44,109,878.40 × 27,055,123.20
  4. Step 4: Simplify right side
    29,406,585.60x = 1,193,398,194,449,018.75
  5. Step 5: Solve for x
    x = 1,193,398,194,449,018.75/29,406,585.60
  6. Step 6: Final answer
    x = 40,582,684.80

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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.