Home / 6,744,225.03-9,307,023.98-3,646,740.96

Finding the Fourth Proportional to 6,744,225.03, 9,307,023.98 and 3,646,740.96

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Solution

The fourth proportional to 6,744,225.03, 9,307,023.98 and 3,646,740.96 is: 5,032,498.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,744,225.03 : 9,307,023.98 = 3,646,740.96 : x
  2. Step 2: Convert to fraction form
    6,744,225.03/9,307,023.98 = 3,646,740.96/x
  3. Step 3: Cross multiply
    6,744,225.03x = 9,307,023.98 × 3,646,740.96
  4. Step 4: Simplify right side
    6,744,225.03x = 33,940,305,545,334.52
  5. Step 5: Solve for x
    x = 33,940,305,545,334.52/6,744,225.03
  6. Step 6: Final answer
    x = 5,032,498.97

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Why These Related Problems?

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