Home / 41,661,382.60-62,501,405.10-16,100,115.40

Finding the Fourth Proportional to 41,661,382.60, 62,501,405.10 and 16,100,115.40

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Solution

The fourth proportional to 41,661,382.60, 62,501,405.10 and 16,100,115.40 is: 24,153,779.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,661,382.60 : 62,501,405.10 = 16,100,115.40 : x
  2. Step 2: Convert to fraction form
    41,661,382.60/62,501,405.10 = 16,100,115.40/x
  3. Step 3: Cross multiply
    41,661,382.60x = 62,501,405.10 × 16,100,115.40
  4. Step 4: Simplify right side
    41,661,382.60x = 1,006,279,834,772,148.62
  5. Step 5: Solve for x
    x = 1,006,279,834,772,148.62/41,661,382.60
  6. Step 6: Final answer
    x = 24,153,779.16

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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.