Home / 4,939,444.80-7,409,167.20-3,244,301.10

Finding the Fourth Proportional to 4,939,444.80, 7,409,167.20 and 3,244,301.10

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Solution

The fourth proportional to 4,939,444.80, 7,409,167.20 and 3,244,301.10 is: 4,866,451.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,939,444.80 : 7,409,167.20 = 3,244,301.10 : x
  2. Step 2: Convert to fraction form
    4,939,444.80/7,409,167.20 = 3,244,301.10/x
  3. Step 3: Cross multiply
    4,939,444.80x = 7,409,167.20 × 3,244,301.10
  4. Step 4: Simplify right side
    4,939,444.80x = 24,037,569,297,043.92
  5. Step 5: Solve for x
    x = 24,037,569,297,043.92/4,939,444.80
  6. Step 6: Final answer
    x = 4,866,451.65

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Double scale
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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.