Home / 9,234,011.32-13,852,505.22-2,844,260.68

Finding the Fourth Proportional to 9,234,011.32, 13,852,505.22 and 2,844,260.68

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Solution

The fourth proportional to 9,234,011.32, 13,852,505.22 and 2,844,260.68 is: 4,266,849.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,234,011.32 : 13,852,505.22 = 2,844,260.68 : x
  2. Step 2: Convert to fraction form
    9,234,011.32/13,852,505.22 = 2,844,260.68/x
  3. Step 3: Cross multiply
    9,234,011.32x = 13,852,505.22 × 2,844,260.68
  4. Step 4: Simplify right side
    9,234,011.32x = 39,400,135,916,740.75
  5. Step 5: Solve for x
    x = 39,400,135,916,740.75/9,234,011.32
  6. Step 6: Final answer
    x = 4,266,849.43

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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.