Home / 7,366,356.80-11,050,183.20-2,249,941.76

Finding the Fourth Proportional to 7,366,356.80, 11,050,183.20 and 2,249,941.76

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Solution

The fourth proportional to 7,366,356.80, 11,050,183.20 and 2,249,941.76 is: 3,375,110.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,366,356.80 : 11,050,183.20 = 2,249,941.76 : x
  2. Step 2: Convert to fraction form
    7,366,356.80/11,050,183.20 = 2,249,941.76/x
  3. Step 3: Cross multiply
    7,366,356.80x = 11,050,183.20 × 2,249,941.76
  4. Step 4: Simplify right side
    7,366,356.80x = 24,862,268,637,330.43
  5. Step 5: Solve for x
    x = 24,862,268,637,330.43/7,366,356.80
  6. Step 6: Final answer
    x = 3,375,110.56

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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.