Home / 244,225,531.90-366,338,297.85-242,524,920.70

Finding the Fourth Proportional to 244,225,531.90, 366,338,297.85 and 242,524,920.70

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Solution

The fourth proportional to 244,225,531.90, 366,338,297.85 and 242,524,920.70 is: 363,787,381.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,225,531.90 : 366,338,297.85 = 242,524,920.70 : x
  2. Step 2: Convert to fraction form
    244,225,531.90/366,338,297.85 = 242,524,920.70/x
  3. Step 3: Cross multiply
    244,225,531.90x = 366,338,297.85 × 242,524,920.70
  4. Step 4: Simplify right side
    244,225,531.90x = 88,846,166,635,444,224
  5. Step 5: Solve for x
    x = 88,846,166,635,444,224/244,225,531.90
  6. Step 6: Final answer
    x = 363,787,381.05

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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.