Home / 9,961,591.10-14,943,648.26-3,895,534.65

Finding the Fourth Proportional to 9,961,591.10, 14,943,648.26 and 3,895,534.65

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Solution

The fourth proportional to 9,961,591.10, 14,943,648.26 and 3,895,534.65 is: 5,843,795.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,961,591.10 : 14,943,648.26 = 3,895,534.65 : x
  2. Step 2: Convert to fraction form
    9,961,591.10/14,943,648.26 = 3,895,534.65/x
  3. Step 3: Cross multiply
    9,961,591.10x = 14,943,648.26 × 3,895,534.65
  4. Step 4: Simplify right side
    9,961,591.10x = 58,213,499,574,764.54
  5. Step 5: Solve for x
    x = 58,213,499,574,764.54/9,961,591.10
  6. Step 6: Final answer
    x = 5,843,795.34

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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.