Home / 2,244,995.63-3,367,522.62-749,087.63

Finding the Fourth Proportional to 2,244,995.63, 3,367,522.62 and 749,087.63

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Solution

The fourth proportional to 2,244,995.63, 3,367,522.62 and 749,087.63 is: 1,123,641.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,995.63 : 3,367,522.62 = 749,087.63 : x
  2. Step 2: Convert to fraction form
    2,244,995.63/3,367,522.62 = 749,087.63/x
  3. Step 3: Cross multiply
    2,244,995.63x = 3,367,522.62 × 749,087.63
  4. Step 4: Simplify right side
    2,244,995.63x = 2,522,569,521,549.58
  5. Step 5: Solve for x
    x = 2,522,569,521,549.58/2,244,995.63
  6. Step 6: Final answer
    x = 1,123,641.17

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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.