Home / 4,307,877.92-5,944,871.57-2,374,138.52

Finding the Fourth Proportional to 4,307,877.92, 5,944,871.57 and 2,374,138.52

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Solution

The fourth proportional to 4,307,877.92, 5,944,871.57 and 2,374,138.52 is: 3,276,311.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,307,877.92 : 5,944,871.57 = 2,374,138.52 : x
  2. Step 2: Convert to fraction form
    4,307,877.92/5,944,871.57 = 2,374,138.52/x
  3. Step 3: Cross multiply
    4,307,877.92x = 5,944,871.57 × 2,374,138.52
  4. Step 4: Simplify right side
    4,307,877.92x = 14,113,948,590,789.88
  5. Step 5: Solve for x
    x = 14,113,948,590,789.88/4,307,877.92
  6. Step 6: Final answer
    x = 3,276,311.18

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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.