Home / 10,059,472.47-13,883,883.69-5,929,262.52

Finding the Fourth Proportional to 10,059,472.47, 13,883,883.69 and 5,929,262.52

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Solution

The fourth proportional to 10,059,472.47, 13,883,883.69 and 5,929,262.52 is: 8,183,450.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,059,472.47 : 13,883,883.69 = 5,929,262.52 : x
  2. Step 2: Convert to fraction form
    10,059,472.47/13,883,883.69 = 5,929,262.52/x
  3. Step 3: Cross multiply
    10,059,472.47x = 13,883,883.69 × 5,929,262.52
  4. Step 4: Simplify right side
    10,059,472.47x = 82,321,191,195,156.30
  5. Step 5: Solve for x
    x = 82,321,191,195,156.30/10,059,472.47
  6. Step 6: Final answer
    x = 8,183,450.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.