Home / 8,737,832.00-13,107,273.47-2,672,616.27

Finding the Fourth Proportional to 8,737,832.00, 13,107,273.47 and 2,672,616.27

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Solution

The fourth proportional to 8,737,832.00, 13,107,273.47 and 2,672,616.27 is: 4,009,085.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,737,832.00 : 13,107,273.47 = 2,672,616.27 : x
  2. Step 2: Convert to fraction form
    8,737,832.00/13,107,273.47 = 2,672,616.27/x
  3. Step 3: Cross multiply
    8,737,832.00x = 13,107,273.47 × 2,672,616.27
  4. Step 4: Simplify right side
    8,737,832.00x = 35,030,712,332,221.08
  5. Step 5: Solve for x
    x = 35,030,712,332,221.08/8,737,832.00
  6. Step 6: Final answer
    x = 4,009,085.13

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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.