Home / 27,650,134.08-41,475,222-9,454,466.88

Finding the Fourth Proportional to 27,650,134.08, 41,475,222 and 9,454,466.88

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Solution

The fourth proportional to 27,650,134.08, 41,475,222 and 9,454,466.88 is: 14,181,707.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,650,134.08 : 41,475,222 = 9,454,466.88 : x
  2. Step 2: Convert to fraction form
    27,650,134.08/41,475,222 = 9,454,466.88/x
  3. Step 3: Cross multiply
    27,650,134.08x = 41,475,222 × 9,454,466.88
  4. Step 4: Simplify right side
    27,650,134.08x = 392,126,112,739,647.38
  5. Step 5: Solve for x
    x = 392,126,112,739,647.38/27,650,134.08
  6. Step 6: Final answer
    x = 14,181,707.46

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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.