Home / 2,425,207,010.10-3,631,008,070.35-2,357,182,562.10

Finding the Fourth Proportional to 2,425,207,010.10, 3,631,008,070.35 and 2,357,182,562.10

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Solution

The fourth proportional to 2,425,207,010.10, 3,631,008,070.35 and 2,357,182,562.10 is: 3,529,162,199.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,425,207,010.10 : 3,631,008,070.35 = 2,357,182,562.10 : x
  2. Step 2: Convert to fraction form
    2,425,207,010.10/3,631,008,070.35 = 2,357,182,562.10/x
  3. Step 3: Cross multiply
    2,425,207,010.10x = 3,631,008,070.35 × 2,357,182,562.10
  4. Step 4: Simplify right side
    2,425,207,010.10x = 8,558,948,906,273,389,568
  5. Step 5: Solve for x
    x = 8,558,948,906,273,389,568/2,425,207,010.10
  6. Step 6: Final answer
    x = 3,529,162,199.61

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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.