Home / 22,482,825.92-33,727,764-7,333,259.84

Finding the Fourth Proportional to 22,482,825.92, 33,727,764 and 7,333,259.84

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Solution

The fourth proportional to 22,482,825.92, 33,727,764 and 7,333,259.84 is: 11,001,039.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,482,825.92 : 33,727,764 = 7,333,259.84 : x
  2. Step 2: Convert to fraction form
    22,482,825.92/33,727,764 = 7,333,259.84/x
  3. Step 3: Cross multiply
    22,482,825.92x = 33,727,764 × 7,333,259.84
  4. Step 4: Simplify right side
    22,482,825.92x = 247,334,457,234,197.75
  5. Step 5: Solve for x
    x = 247,334,457,234,197.75/22,482,825.92
  6. Step 6: Final answer
    x = 11,001,039.55

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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.