Home / 4,984,427.52-7,492,247.96-3,289,463.06

Finding the Fourth Proportional to 4,984,427.52, 7,492,247.96 and 3,289,463.06

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Solution

The fourth proportional to 4,984,427.52, 7,492,247.96 and 3,289,463.06 is: 4,944,494.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,984,427.52 : 7,492,247.96 = 3,289,463.06 : x
  2. Step 2: Convert to fraction form
    4,984,427.52/7,492,247.96 = 3,289,463.06/x
  3. Step 3: Cross multiply
    4,984,427.52x = 7,492,247.96 × 3,289,463.06
  4. Step 4: Simplify right side
    4,984,427.52x = 24,645,472,846,871.80
  5. Step 5: Solve for x
    x = 24,645,472,846,871.80/4,984,427.52
  6. Step 6: Final answer
    x = 4,944,494.18

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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.