Home / 4,134,726.59-5,705,927.43-2,299,145.46

Finding the Fourth Proportional to 4,134,726.59, 5,705,927.43 and 2,299,145.46

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Solution

The fourth proportional to 4,134,726.59, 5,705,927.43 and 2,299,145.46 is: 3,172,823.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,134,726.59 : 5,705,927.43 = 2,299,145.46 : x
  2. Step 2: Convert to fraction form
    4,134,726.59/5,705,927.43 = 2,299,145.46/x
  3. Step 3: Cross multiply
    4,134,726.59x = 5,705,927.43 × 2,299,145.46
  4. Step 4: Simplify right side
    4,134,726.59x = 13,118,757,145,773.97
  5. Step 5: Solve for x
    x = 13,118,757,145,773.97/4,134,726.59
  6. Step 6: Final answer
    x = 3,172,823.37

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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.