Home / 3,573,069.88-5,360,149.14-2,224,141.24

Finding the Fourth Proportional to 3,573,069.88, 5,360,149.14 and 2,224,141.24

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Solution

The fourth proportional to 3,573,069.88, 5,360,149.14 and 2,224,141.24 is: 3,336,550.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,573,069.88 : 5,360,149.14 = 2,224,141.24 : x
  2. Step 2: Convert to fraction form
    3,573,069.88/5,360,149.14 = 2,224,141.24/x
  3. Step 3: Cross multiply
    3,573,069.88x = 5,360,149.14 × 2,224,141.24
  4. Step 4: Simplify right side
    3,573,069.88x = 11,921,728,754,824.53
  5. Step 5: Solve for x
    x = 11,921,728,754,824.53/3,573,069.88
  6. Step 6: Final answer
    x = 3,336,550.68

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Double scale
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1.5x scale

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.