Home / 4,268,002.10-5,889,996.18-2,432,737.31

Finding the Fourth Proportional to 4,268,002.10, 5,889,996.18 and 2,432,737.31

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Solution

The fourth proportional to 4,268,002.10, 5,889,996.18 and 2,432,737.31 is: 3,357,264.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,268,002.10 : 5,889,996.18 = 2,432,737.31 : x
  2. Step 2: Convert to fraction form
    4,268,002.10/5,889,996.18 = 2,432,737.31/x
  3. Step 3: Cross multiply
    4,268,002.10x = 5,889,996.18 × 2,432,737.31
  4. Step 4: Simplify right side
    4,268,002.10x = 14,328,813,433,393.50
  5. Step 5: Solve for x
    x = 14,328,813,433,393.50/4,268,002.10
  6. Step 6: Final answer
    x = 3,357,264.85

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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.