Home / 4,055,264.72-5,596,441.80-2,244,428.24

Finding the Fourth Proportional to 4,055,264.72, 5,596,441.80 and 2,244,428.24

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Solution

The fourth proportional to 4,055,264.72, 5,596,441.80 and 2,244,428.24 is: 3,097,408.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,055,264.72 : 5,596,441.80 = 2,244,428.24 : x
  2. Step 2: Convert to fraction form
    4,055,264.72/5,596,441.80 = 2,244,428.24/x
  3. Step 3: Cross multiply
    4,055,264.72x = 5,596,441.80 × 2,244,428.24
  4. Step 4: Simplify right side
    4,055,264.72x = 12,560,812,019,436.43
  5. Step 5: Solve for x
    x = 12,560,812,019,436.43/4,055,264.72
  6. Step 6: Final answer
    x = 3,097,408.65

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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.