Home / 4,457,876.28-6,151,872.92-2,524,139.92

Finding the Fourth Proportional to 4,457,876.28, 6,151,872.92 and 2,524,139.92

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Solution

The fourth proportional to 4,457,876.28, 6,151,872.92 and 2,524,139.92 is: 3,483,315.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,457,876.28 : 6,151,872.92 = 2,524,139.92 : x
  2. Step 2: Convert to fraction form
    4,457,876.28/6,151,872.92 = 2,524,139.92/x
  3. Step 3: Cross multiply
    4,457,876.28x = 6,151,872.92 × 2,524,139.92
  4. Step 4: Simplify right side
    4,457,876.28x = 15,528,188,020,138.96
  5. Step 5: Solve for x
    x = 15,528,188,020,138.96/4,457,876.28
  6. Step 6: Final answer
    x = 3,483,315.16

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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.