Home / 3,586,204.29-4,948,963.74-2,037,468.64

Finding the Fourth Proportional to 3,586,204.29, 4,948,963.74 and 2,037,468.64

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Solution

The fourth proportional to 3,586,204.29, 4,948,963.74 and 2,037,468.64 is: 2,811,707.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,586,204.29 : 4,948,963.74 = 2,037,468.64 : x
  2. Step 2: Convert to fraction form
    3,586,204.29/4,948,963.74 = 2,037,468.64/x
  3. Step 3: Cross multiply
    3,586,204.29x = 4,948,963.74 × 2,037,468.64
  4. Step 4: Simplify right side
    3,586,204.29x = 10,083,358,420,747.11
  5. Step 5: Solve for x
    x = 10,083,358,420,747.11/3,586,204.29
  6. Step 6: Final answer
    x = 2,811,707.76

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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.