Home / 4,307,857.92-5,944,843.95-2,374,118.52

Finding the Fourth Proportional to 4,307,857.92, 5,944,843.95 and 2,374,118.52

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Solution

The fourth proportional to 4,307,857.92, 5,944,843.95 and 2,374,118.52 is: 3,276,283.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,307,857.92 : 5,944,843.95 = 2,374,118.52 : x
  2. Step 2: Convert to fraction form
    4,307,857.92/5,944,843.95 = 2,374,118.52/x
  3. Step 3: Cross multiply
    4,307,857.92x = 5,944,843.95 × 2,374,118.52
  4. Step 4: Simplify right side
    4,307,857.92x = 14,113,764,120,204.96
  5. Step 5: Solve for x
    x = 14,113,764,120,204.96/4,307,857.92
  6. Step 6: Final answer
    x = 3,276,283.57

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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.