Home / 4,158,061.10-6,237,998.85-2,361,805.10

Finding the Fourth Proportional to 4,158,061.10, 6,237,998.85 and 2,361,805.10

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Solution

The fourth proportional to 4,158,061.10, 6,237,998.85 and 2,361,805.10 is: 3,543,222.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,061.10 : 6,237,998.85 = 2,361,805.10 : x
  2. Step 2: Convert to fraction form
    4,158,061.10/6,237,998.85 = 2,361,805.10/x
  3. Step 3: Cross multiply
    4,158,061.10x = 6,237,998.85 × 2,361,805.10
  4. Step 4: Simplify right side
    4,158,061.10x = 14,732,937,497,724.13
  5. Step 5: Solve for x
    x = 14,732,937,497,724.13/4,158,061.10
  6. Step 6: Final answer
    x = 3,543,222.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.