Home / 182,521,755-273,799,506.42-59,700,768.12

Finding the Fourth Proportional to 182,521,755, 273,799,506.42 and 59,700,768.12

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Solution

The fourth proportional to 182,521,755, 273,799,506.42 and 59,700,768.12 is: 89,556,671.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,521,755 : 273,799,506.42 = 59,700,768.12 : x
  2. Step 2: Convert to fraction form
    182,521,755/273,799,506.42 = 59,700,768.12/x
  3. Step 3: Cross multiply
    182,521,755x = 273,799,506.42 × 59,700,768.12
  4. Step 4: Simplify right side
    182,521,755x = 16,346,040,844,150,872
  5. Step 5: Solve for x
    x = 16,346,040,844,150,872/182,521,755
  6. Step 6: Final answer
    x = 89,556,671.45

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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.