Home / 4,440,471.44-6,127,850.44-2,403,280.92

Finding the Fourth Proportional to 4,440,471.44, 6,127,850.44 and 2,403,280.92

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Solution

The fourth proportional to 4,440,471.44, 6,127,850.44 and 2,403,280.92 is: 3,316,527.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,471.44 : 6,127,850.44 = 2,403,280.92 : x
  2. Step 2: Convert to fraction form
    4,440,471.44/6,127,850.44 = 2,403,280.92/x
  3. Step 3: Cross multiply
    4,440,471.44x = 6,127,850.44 × 2,403,280.92
  4. Step 4: Simplify right side
    4,440,471.44x = 14,726,946,043,065.61
  5. Step 5: Solve for x
    x = 14,726,946,043,065.61/4,440,471.44
  6. Step 6: Final answer
    x = 3,316,527.59

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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.