Home / 4,361,567.40-6,542,351.10-2,471,999.40

Finding the Fourth Proportional to 4,361,567.40, 6,542,351.10 and 2,471,999.40

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Solution

The fourth proportional to 4,361,567.40, 6,542,351.10 and 2,471,999.40 is: 3,707,999.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,361,567.40 : 6,542,351.10 = 2,471,999.40 : x
  2. Step 2: Convert to fraction form
    4,361,567.40/6,542,351.10 = 2,471,999.40/x
  3. Step 3: Cross multiply
    4,361,567.40x = 6,542,351.10 × 2,471,999.40
  4. Step 4: Simplify right side
    4,361,567.40x = 16,172,687,993,789.34
  5. Step 5: Solve for x
    x = 16,172,687,993,789.34/4,361,567.40
  6. Step 6: Final answer
    x = 3,707,999.10

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1.5x scale

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.