Home / 4,418,069.61-6,096,972.39-2,484,313.28

Finding the Fourth Proportional to 4,418,069.61, 6,096,972.39 and 2,484,313.28

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Solution

The fourth proportional to 4,418,069.61, 6,096,972.39 and 2,484,313.28 is: 3,428,372.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,418,069.61 : 6,096,972.39 = 2,484,313.28 : x
  2. Step 2: Convert to fraction form
    4,418,069.61/6,096,972.39 = 2,484,313.28/x
  3. Step 3: Cross multiply
    4,418,069.61x = 6,096,972.39 × 2,484,313.28
  4. Step 4: Simplify right side
    4,418,069.61x = 15,146,789,445,785.48
  5. Step 5: Solve for x
    x = 15,146,789,445,785.48/4,418,069.61
  6. Step 6: Final answer
    x = 3,428,372.75

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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.