Home / 9,669,422.66-14,502,557.61-2,844,399.69

Finding the Fourth Proportional to 9,669,422.66, 14,502,557.61 and 2,844,399.69

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Solution

The fourth proportional to 9,669,422.66, 14,502,557.61 and 2,844,399.69 is: 4,266,135.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,669,422.66 : 14,502,557.61 = 2,844,399.69 : x
  2. Step 2: Convert to fraction form
    9,669,422.66/14,502,557.61 = 2,844,399.69/x
  3. Step 3: Cross multiply
    9,669,422.66x = 14,502,557.61 × 2,844,399.69
  4. Step 4: Simplify right side
    9,669,422.66x = 41,251,070,370,091.14
  5. Step 5: Solve for x
    x = 41,251,070,370,091.14/9,669,422.66
  6. Step 6: Final answer
    x = 4,266,135.82

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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.