Home / 4,037,816.24-6,038,307-3,013,872.56

Finding the Fourth Proportional to 4,037,816.24, 6,038,307 and 3,013,872.56

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Solution

The fourth proportional to 4,037,816.24, 6,038,307 and 3,013,872.56 is: 4,507,061.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,037,816.24 : 6,038,307 = 3,013,872.56 : x
  2. Step 2: Convert to fraction form
    4,037,816.24/6,038,307 = 3,013,872.56/x
  3. Step 3: Cross multiply
    4,037,816.24x = 6,038,307 × 3,013,872.56
  4. Step 4: Simplify right side
    4,037,816.24x = 18,198,687,776,155.92
  5. Step 5: Solve for x
    x = 18,198,687,776,155.92/4,037,816.24
  6. Step 6: Final answer
    x = 4,507,061.91

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.