Home / 4,233,726.83-5,842,566.86-2,299,991.96

Finding the Fourth Proportional to 4,233,726.83, 5,842,566.86 and 2,299,991.96

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Solution

The fourth proportional to 4,233,726.83, 5,842,566.86 and 2,299,991.96 is: 3,174,001.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,233,726.83 : 5,842,566.86 = 2,299,991.96 : x
  2. Step 2: Convert to fraction form
    4,233,726.83/5,842,566.86 = 2,299,991.96/x
  3. Step 3: Cross multiply
    4,233,726.83x = 5,842,566.86 × 2,299,991.96
  4. Step 4: Simplify right side
    4,233,726.83x = 13,437,856,806,868.90
  5. Step 5: Solve for x
    x = 13,437,856,806,868.90/4,233,726.83
  6. Step 6: Final answer
    x = 3,174,001.85

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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.