Home / 4,307,342.51-5,944,171.93-2,373,672.44

Finding the Fourth Proportional to 4,307,342.51, 5,944,171.93 and 2,373,672.44

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Solution

The fourth proportional to 4,307,342.51, 5,944,171.93 and 2,373,672.44 is: 3,275,689.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,307,342.51 : 5,944,171.93 = 2,373,672.44 : x
  2. Step 2: Convert to fraction form
    4,307,342.51/5,944,171.93 = 2,373,672.44/x
  3. Step 3: Cross multiply
    4,307,342.51x = 5,944,171.93 × 2,373,672.44
  4. Step 4: Simplify right side
    4,307,342.51x = 14,109,517,088,862.61
  5. Step 5: Solve for x
    x = 14,109,517,088,862.61/4,307,342.51
  6. Step 6: Final answer
    x = 3,275,689.61

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Double scale
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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.