Home / 41,508,855.60-62,095,321.80-36,470,007.60

Finding the Fourth Proportional to 41,508,855.60, 62,095,321.80 and 36,470,007.60

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Solution

The fourth proportional to 41,508,855.60, 62,095,321.80 and 36,470,007.60 is: 54,557,439.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,508,855.60 : 62,095,321.80 = 36,470,007.60 : x
  2. Step 2: Convert to fraction form
    41,508,855.60/62,095,321.80 = 36,470,007.60/x
  3. Step 3: Cross multiply
    41,508,855.60x = 62,095,321.80 × 36,470,007.60
  4. Step 4: Simplify right side
    41,508,855.60x = 2,264,616,857,970,445.50
  5. Step 5: Solve for x
    x = 2,264,616,857,970,445.50/41,508,855.60
  6. Step 6: Final answer
    x = 54,557,439.01

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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.