Home / 5,844,677.38-8,767,839.02-1,801,491.10

Finding the Fourth Proportional to 5,844,677.38, 8,767,839.02 and 1,801,491.10

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Solution

The fourth proportional to 5,844,677.38, 8,767,839.02 and 1,801,491.10 is: 2,702,490.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,844,677.38 : 8,767,839.02 = 1,801,491.10 : x
  2. Step 2: Convert to fraction form
    5,844,677.38/8,767,839.02 = 1,801,491.10/x
  3. Step 3: Cross multiply
    5,844,677.38x = 8,767,839.02 × 1,801,491.10
  4. Step 4: Simplify right side
    5,844,677.38x = 15,795,183,960,762.72
  5. Step 5: Solve for x
    x = 15,795,183,960,762.72/5,844,677.38
  6. Step 6: Final answer
    x = 2,702,490.31

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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.