Home / 22,062,001.80-33,093,002.70-10,724,593.80

Finding the Fourth Proportional to 22,062,001.80, 33,093,002.70 and 10,724,593.80

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Solution

The fourth proportional to 22,062,001.80, 33,093,002.70 and 10,724,593.80 is: 16,086,890.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,062,001.80 : 33,093,002.70 = 10,724,593.80 : x
  2. Step 2: Convert to fraction form
    22,062,001.80/33,093,002.70 = 10,724,593.80/x
  3. Step 3: Cross multiply
    22,062,001.80x = 33,093,002.70 × 10,724,593.80
  4. Step 4: Simplify right side
    22,062,001.80x = 354,909,011,579,803.25
  5. Step 5: Solve for x
    x = 354,909,011,579,803.25/22,062,001.80
  6. Step 6: Final answer
    x = 16,086,890.70

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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.