Home / 41,500,906.30-62,214,034.65-27,130,858.30

Finding the Fourth Proportional to 41,500,906.30, 62,214,034.65 and 27,130,858.30

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Solution

The fourth proportional to 41,500,906.30, 62,214,034.65 and 27,130,858.30 is: 40,671,886.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,500,906.30 : 62,214,034.65 = 27,130,858.30 : x
  2. Step 2: Convert to fraction form
    41,500,906.30/62,214,034.65 = 27,130,858.30/x
  3. Step 3: Cross multiply
    41,500,906.30x = 62,214,034.65 × 27,130,858.30
  4. Step 4: Simplify right side
    41,500,906.30x = 1,687,920,158,360,440
  5. Step 5: Solve for x
    x = 1,687,920,158,360,440/41,500,906.30
  6. Step 6: Final answer
    x = 40,671,886.69

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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.