Home / 4,044,142.92-5,580,955.18-2,301,726.83

Finding the Fourth Proportional to 4,044,142.92, 5,580,955.18 and 2,301,726.83

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Solution

The fourth proportional to 4,044,142.92, 5,580,955.18 and 2,301,726.83 is: 3,176,404.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,142.92 : 5,580,955.18 = 2,301,726.83 : x
  2. Step 2: Convert to fraction form
    4,044,142.92/5,580,955.18 = 2,301,726.83/x
  3. Step 3: Cross multiply
    4,044,142.92x = 5,580,955.18 × 2,301,726.83
  4. Step 4: Simplify right side
    4,044,142.92x = 12,845,834,281,198.74
  5. Step 5: Solve for x
    x = 12,845,834,281,198.74/4,044,142.92
  6. Step 6: Final answer
    x = 3,176,404.63

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1.5x scale

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.