Home / 34,054,105.60-51,081,158.40-32,374,489.60

Finding the Fourth Proportional to 34,054,105.60, 51,081,158.40 and 32,374,489.60

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Solution

The fourth proportional to 34,054,105.60, 51,081,158.40 and 32,374,489.60 is: 48,561,734.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,054,105.60 : 51,081,158.40 = 32,374,489.60 : x
  2. Step 2: Convert to fraction form
    34,054,105.60/51,081,158.40 = 32,374,489.60/x
  3. Step 3: Cross multiply
    34,054,105.60x = 51,081,158.40 × 32,374,489.60
  4. Step 4: Simplify right side
    34,054,105.60x = 1,653,726,431,376,752.75
  5. Step 5: Solve for x
    x = 1,653,726,431,376,752.75/34,054,105.60
  6. Step 6: Final answer
    x = 48,561,734.40

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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.