Home / 33,031,807.80-49,524,092.10-14,821,096.20

Finding the Fourth Proportional to 33,031,807.80, 49,524,092.10 and 14,821,096.20

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Solution

The fourth proportional to 33,031,807.80, 49,524,092.10 and 14,821,096.20 is: 22,221,046.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,031,807.80 : 49,524,092.10 = 14,821,096.20 : x
  2. Step 2: Convert to fraction form
    33,031,807.80/49,524,092.10 = 14,821,096.20/x
  3. Step 3: Cross multiply
    33,031,807.80x = 49,524,092.10 × 14,821,096.20
  4. Step 4: Simplify right side
    33,031,807.80x = 734,001,333,231,760
  5. Step 5: Solve for x
    x = 734,001,333,231,760/33,031,807.80
  6. Step 6: Final answer
    x = 22,221,046.38

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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.