Home / 6,377,789.56-9,566,643.84-2,334,559

Finding the Fourth Proportional to 6,377,789.56, 9,566,643.84 and 2,334,559

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Solution

The fourth proportional to 6,377,789.56, 9,566,643.84 and 2,334,559 is: 3,501,823.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,377,789.56 : 9,566,643.84 = 2,334,559 : x
  2. Step 2: Convert to fraction form
    6,377,789.56/9,566,643.84 = 2,334,559/x
  3. Step 3: Cross multiply
    6,377,789.56x = 9,566,643.84 × 2,334,559
  4. Step 4: Simplify right side
    6,377,789.56x = 22,333,894,476,466.56
  5. Step 5: Solve for x
    x = 22,333,894,476,466.56/6,377,789.56
  6. Step 6: Final answer
    x = 3,501,823.68

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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.