Home / 3,327,426.40-4,981,808.40-3,234,114.40

Finding the Fourth Proportional to 3,327,426.40, 4,981,808.40 and 3,234,114.40

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Solution

The fourth proportional to 3,327,426.40, 4,981,808.40 and 3,234,114.40 is: 4,842,102.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,426.40 : 4,981,808.40 = 3,234,114.40 : x
  2. Step 2: Convert to fraction form
    3,327,426.40/4,981,808.40 = 3,234,114.40/x
  3. Step 3: Cross multiply
    3,327,426.40x = 4,981,808.40 × 3,234,114.40
  4. Step 4: Simplify right side
    3,327,426.40x = 16,111,738,284,480.96
  5. Step 5: Solve for x
    x = 16,111,738,284,480.96/3,327,426.40
  6. Step 6: Final answer
    x = 4,842,102.08

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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.