Home / 4,454,157.43-6,146,754.11-2,416,966.93

Finding the Fourth Proportional to 4,454,157.43, 6,146,754.11 and 2,416,966.93

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Solution

The fourth proportional to 4,454,157.43, 6,146,754.11 and 2,416,966.93 is: 3,335,423.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,454,157.43 : 6,146,754.11 = 2,416,966.93 : x
  2. Step 2: Convert to fraction form
    4,454,157.43/6,146,754.11 = 2,416,966.93/x
  3. Step 3: Cross multiply
    4,454,157.43x = 6,146,754.11 × 2,416,966.93
  4. Step 4: Simplify right side
    4,454,157.43x = 14,856,501,392,323.49
  5. Step 5: Solve for x
    x = 14,856,501,392,323.49/4,454,157.43
  6. Step 6: Final answer
    x = 3,335,423.51

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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.