Home / 34,753,562.20-52,130,343.30-12,026,906.20

Finding the Fourth Proportional to 34,753,562.20, 52,130,343.30 and 12,026,906.20

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Solution

The fourth proportional to 34,753,562.20, 52,130,343.30 and 12,026,906.20 is: 18,040,359.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,753,562.20 : 52,130,343.30 = 12,026,906.20 : x
  2. Step 2: Convert to fraction form
    34,753,562.20/52,130,343.30 = 12,026,906.20/x
  3. Step 3: Cross multiply
    34,753,562.20x = 52,130,343.30 × 12,026,906.20
  4. Step 4: Simplify right side
    34,753,562.20x = 626,966,749,042,898.38
  5. Step 5: Solve for x
    x = 626,966,749,042,898.38/34,753,562.20
  6. Step 6: Final answer
    x = 18,040,359.30

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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.