Home / 3,746,710.11-5,170,585.33-2,296,125.41

Finding the Fourth Proportional to 3,746,710.11, 5,170,585.33 and 2,296,125.41

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Solution

The fourth proportional to 3,746,710.11, 5,170,585.33 and 2,296,125.41 is: 3,168,729.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,746,710.11 : 5,170,585.33 = 2,296,125.41 : x
  2. Step 2: Convert to fraction form
    3,746,710.11/5,170,585.33 = 2,296,125.41/x
  3. Step 3: Cross multiply
    3,746,710.11x = 5,170,585.33 × 2,296,125.41
  4. Step 4: Simplify right side
    3,746,710.11x = 11,872,312,349,305.61
  5. Step 5: Solve for x
    x = 11,872,312,349,305.61/3,746,710.11
  6. Step 6: Final answer
    x = 3,168,729.90

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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.