Home / 29,482,550.10-44,223,825.15-15,133,643.10

Finding the Fourth Proportional to 29,482,550.10, 44,223,825.15 and 15,133,643.10

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Solution

The fourth proportional to 29,482,550.10, 44,223,825.15 and 15,133,643.10 is: 22,700,464.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,482,550.10 : 44,223,825.15 = 15,133,643.10 : x
  2. Step 2: Convert to fraction form
    29,482,550.10/44,223,825.15 = 15,133,643.10/x
  3. Step 3: Cross multiply
    29,482,550.10x = 44,223,825.15 × 15,133,643.10
  4. Step 4: Simplify right side
    29,482,550.10x = 669,267,586,336,903.88
  5. Step 5: Solve for x
    x = 669,267,586,336,903.88/29,482,550.10
  6. Step 6: Final answer
    x = 22,700,464.65

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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.