Home / 6,293,111.14-9,439,721.34-2,033,279.83

Finding the Fourth Proportional to 6,293,111.14, 9,439,721.34 and 2,033,279.83

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Solution

The fourth proportional to 6,293,111.14, 9,439,721.34 and 2,033,279.83 is: 3,049,937.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,293,111.14 : 9,439,721.34 = 2,033,279.83 : x
  2. Step 2: Convert to fraction form
    6,293,111.14/9,439,721.34 = 2,033,279.83/x
  3. Step 3: Cross multiply
    6,293,111.14x = 9,439,721.34 × 2,033,279.83
  4. Step 4: Simplify right side
    6,293,111.14x = 19,193,595,001,442.57
  5. Step 5: Solve for x
    x = 19,193,595,001,442.57/6,293,111.14
  6. Step 6: Final answer
    x = 3,049,937.40

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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.