Home / 9,586,235.26-14,379,648.12-4,192,109.10

Finding the Fourth Proportional to 9,586,235.26, 14,379,648.12 and 4,192,109.10

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Solution

The fourth proportional to 9,586,235.26, 14,379,648.12 and 4,192,109.10 is: 6,288,292.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,586,235.26 : 14,379,648.12 = 4,192,109.10 : x
  2. Step 2: Convert to fraction form
    9,586,235.26/14,379,648.12 = 4,192,109.10/x
  3. Step 3: Cross multiply
    9,586,235.26x = 14,379,648.12 × 4,192,109.10
  4. Step 4: Simplify right side
    9,586,235.26x = 60,281,053,738,649.89
  5. Step 5: Solve for x
    x = 60,281,053,738,649.89/9,586,235.26
  6. Step 6: Final answer
    x = 6,288,292.76

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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.