Home / 5,663,322.10-8,494,983.15-1,674,234.10

Finding the Fourth Proportional to 5,663,322.10, 8,494,983.15 and 1,674,234.10

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Solution

The fourth proportional to 5,663,322.10, 8,494,983.15 and 1,674,234.10 is: 2,511,351.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,663,322.10 : 8,494,983.15 = 1,674,234.10 : x
  2. Step 2: Convert to fraction form
    5,663,322.10/8,494,983.15 = 1,674,234.10/x
  3. Step 3: Cross multiply
    5,663,322.10x = 8,494,983.15 × 1,674,234.10
  4. Step 4: Simplify right side
    5,663,322.10x = 14,222,590,468,655.42
  5. Step 5: Solve for x
    x = 14,222,590,468,655.42/5,663,322.10
  6. Step 6: Final answer
    x = 2,511,351.15

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Similar ratio
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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.