Home / 73,444,187.18-110,162,294.02-22,322,220.18

Finding the Fourth Proportional to 73,444,187.18, 110,162,294.02 and 22,322,220.18

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Solution

The fourth proportional to 73,444,187.18, 110,162,294.02 and 22,322,220.18 is: 33,482,118.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,444,187.18 : 110,162,294.02 = 22,322,220.18 : x
  2. Step 2: Convert to fraction form
    73,444,187.18/110,162,294.02 = 22,322,220.18/x
  3. Step 3: Cross multiply
    73,444,187.18x = 110,162,294.02 × 22,322,220.18
  4. Step 4: Simplify right side
    73,444,187.18x = 2,459,066,982,882,794.50
  5. Step 5: Solve for x
    x = 2,459,066,982,882,794.50/73,444,187.18
  6. Step 6: Final answer
    x = 33,482,118.56

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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.