Home / 16,870,346.15-25,300,282.97-6,086,241.86

Finding the Fourth Proportional to 16,870,346.15, 25,300,282.97 and 6,086,241.86

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Solution

The fourth proportional to 16,870,346.15, 25,300,282.97 and 6,086,241.86 is: 9,127,473.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,870,346.15 : 25,300,282.97 = 6,086,241.86 : x
  2. Step 2: Convert to fraction form
    16,870,346.15/25,300,282.97 = 6,086,241.86/x
  3. Step 3: Cross multiply
    16,870,346.15x = 25,300,282.97 × 6,086,241.86
  4. Step 4: Simplify right side
    16,870,346.15x = 153,983,641,170,573.31
  5. Step 5: Solve for x
    x = 153,983,641,170,573.31/16,870,346.15
  6. Step 6: Final answer
    x = 9,127,473.73

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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.