Home / 11,061,844.80-16,592,767.20-3,083,668.80

Finding the Fourth Proportional to 11,061,844.80, 16,592,767.20 and 3,083,668.80

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Solution

The fourth proportional to 11,061,844.80, 16,592,767.20 and 3,083,668.80 is: 4,625,503.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,061,844.80 : 16,592,767.20 = 3,083,668.80 : x
  2. Step 2: Convert to fraction form
    11,061,844.80/16,592,767.20 = 3,083,668.80/x
  3. Step 3: Cross multiply
    11,061,844.80x = 16,592,767.20 × 3,083,668.80
  4. Step 4: Simplify right side
    11,061,844.80x = 51,166,598,520,303.35
  5. Step 5: Solve for x
    x = 51,166,598,520,303.35/11,061,844.80
  6. Step 6: Final answer
    x = 4,625,503.20

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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.