Home / 6,049,787.74-8,348,601.56-3,296,498.11

Finding the Fourth Proportional to 6,049,787.74, 8,348,601.56 and 3,296,498.11

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Solution

The fourth proportional to 6,049,787.74, 8,348,601.56 and 3,296,498.11 is: 4,549,109.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,787.74 : 8,348,601.56 = 3,296,498.11 : x
  2. Step 2: Convert to fraction form
    6,049,787.74/8,348,601.56 = 3,296,498.11/x
  3. Step 3: Cross multiply
    6,049,787.74x = 8,348,601.56 × 3,296,498.11
  4. Step 4: Simplify right side
    6,049,787.74x = 27,521,149,226,329.05
  5. Step 5: Solve for x
    x = 27,521,149,226,329.05/6,049,787.74
  6. Step 6: Final answer
    x = 4,549,109.89

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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.