Home / 41,762,844.60-62,644,266.90-36,723,996.60

Finding the Fourth Proportional to 41,762,844.60, 62,644,266.90 and 36,723,996.60

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Solution

The fourth proportional to 41,762,844.60, 62,644,266.90 and 36,723,996.60 is: 55,085,994.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,762,844.60 : 62,644,266.90 = 36,723,996.60 : x
  2. Step 2: Convert to fraction form
    41,762,844.60/62,644,266.90 = 36,723,996.60/x
  3. Step 3: Cross multiply
    41,762,844.60x = 62,644,266.90 × 36,723,996.60
  4. Step 4: Simplify right side
    41,762,844.60x = 2,300,547,844,645,092.50
  5. Step 5: Solve for x
    x = 2,300,547,844,645,092.50/41,762,844.60
  6. Step 6: Final answer
    x = 55,085,994.90

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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.