Home / 4,526,449.22-6,246,663.89-2,593,083.49

Finding the Fourth Proportional to 4,526,449.22, 6,246,663.89 and 2,593,083.49

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Solution

The fourth proportional to 4,526,449.22, 6,246,663.89 and 2,593,083.49 is: 3,578,549.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,526,449.22 : 6,246,663.89 = 2,593,083.49 : x
  2. Step 2: Convert to fraction form
    4,526,449.22/6,246,663.89 = 2,593,083.49/x
  3. Step 3: Cross multiply
    4,526,449.22x = 6,246,663.89 × 2,593,083.49
  4. Step 4: Simplify right side
    4,526,449.22x = 16,198,120,972,156.10
  5. Step 5: Solve for x
    x = 16,198,120,972,156.10/4,526,449.22
  6. Step 6: Final answer
    x = 3,578,549.14

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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.