Home / 9,260,998.20-13,891,497.30-2,529,412.20

Finding the Fourth Proportional to 9,260,998.20, 13,891,497.30 and 2,529,412.20

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Solution

The fourth proportional to 9,260,998.20, 13,891,497.30 and 2,529,412.20 is: 3,794,118.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,260,998.20 : 13,891,497.30 = 2,529,412.20 : x
  2. Step 2: Convert to fraction form
    9,260,998.20/13,891,497.30 = 2,529,412.20/x
  3. Step 3: Cross multiply
    9,260,998.20x = 13,891,497.30 × 2,529,412.20
  4. Step 4: Simplify right side
    9,260,998.20x = 35,137,322,746,887.07
  5. Step 5: Solve for x
    x = 35,137,322,746,887.07/9,260,998.20
  6. Step 6: Final answer
    x = 3,794,118.30

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Similar ratio
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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.