Home / 32,081,446.30-48,122,169.45-23,578,390.30

Finding the Fourth Proportional to 32,081,446.30, 48,122,169.45 and 23,578,390.30

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Solution

The fourth proportional to 32,081,446.30, 48,122,169.45 and 23,578,390.30 is: 35,367,585.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,081,446.30 : 48,122,169.45 = 23,578,390.30 : x
  2. Step 2: Convert to fraction form
    32,081,446.30/48,122,169.45 = 23,578,390.30/x
  3. Step 3: Cross multiply
    32,081,446.30x = 48,122,169.45 × 23,578,390.30
  4. Step 4: Simplify right side
    32,081,446.30x = 1,134,643,293,374,836.50
  5. Step 5: Solve for x
    x = 1,134,643,293,374,836.50/32,081,446.30
  6. Step 6: Final answer
    x = 35,367,585.45

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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.