Home / 9,416,081.80-14,125,965.90-4,024,721.80

Finding the Fourth Proportional to 9,416,081.80, 14,125,965.90 and 4,024,721.80

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Solution

The fourth proportional to 9,416,081.80, 14,125,965.90 and 4,024,721.80 is: 6,037,870.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,416,081.80 : 14,125,965.90 = 4,024,721.80 : x
  2. Step 2: Convert to fraction form
    9,416,081.80/14,125,965.90 = 4,024,721.80/x
  3. Step 3: Cross multiply
    9,416,081.80x = 14,125,965.90 × 4,024,721.80
  4. Step 4: Simplify right side
    9,416,081.80x = 56,853,082,903,786.62
  5. Step 5: Solve for x
    x = 56,853,082,903,786.62/9,416,081.80
  6. Step 6: Final answer
    x = 6,037,870.54

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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.