Home / 2,241,891.14-3,094,231.67-1,404,070.92

Finding the Fourth Proportional to 2,241,891.14, 3,094,231.67 and 1,404,070.92

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Solution

The fourth proportional to 2,241,891.14, 3,094,231.67 and 1,404,070.92 is: 1,937,882.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,891.14 : 3,094,231.67 = 1,404,070.92 : x
  2. Step 2: Convert to fraction form
    2,241,891.14/3,094,231.67 = 1,404,070.92/x
  3. Step 3: Cross multiply
    2,241,891.14x = 3,094,231.67 × 1,404,070.92
  4. Step 4: Simplify right side
    2,241,891.14x = 4,344,520,695,541.74
  5. Step 5: Solve for x
    x = 4,344,520,695,541.74/2,241,891.14
  6. Step 6: Final answer
    x = 1,937,882.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.