Home / 4,527,989.01-6,248,657.78-2,463,022.41

Finding the Fourth Proportional to 4,527,989.01, 6,248,657.78 and 2,463,022.41

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Solution

The fourth proportional to 4,527,989.01, 6,248,657.78 and 2,463,022.41 is: 3,398,988.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,527,989.01 : 6,248,657.78 = 2,463,022.41 : x
  2. Step 2: Convert to fraction form
    4,527,989.01/6,248,657.78 = 2,463,022.41/x
  3. Step 3: Cross multiply
    4,527,989.01x = 6,248,657.78 × 2,463,022.41
  4. Step 4: Simplify right side
    4,527,989.01x = 15,390,584,144,560.85
  5. Step 5: Solve for x
    x = 15,390,584,144,560.85/4,527,989.01
  6. Step 6: Final answer
    x = 3,398,988.85

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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.