Home / 24,536,377,454.53-36,815,749,065.38-12,593,016,944.45

Finding the Fourth Proportional to 24,536,377,454.53, 36,815,749,065.38 and 12,593,016,944.45

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Solution

The fourth proportional to 24,536,377,454.53, 36,815,749,065.38 and 12,593,016,944.45 is: 18,895,264,904.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,536,377,454.53 : 36,815,749,065.38 = 12,593,016,944.45 : x
  2. Step 2: Convert to fraction form
    24,536,377,454.53/36,815,749,065.38 = 12,593,016,944.45/x
  3. Step 3: Cross multiply
    24,536,377,454.53x = 36,815,749,065.38 × 12,593,016,944.45
  4. Step 4: Simplify right side
    24,536,377,454.53x = 463,621,351,802,765,443,072
  5. Step 5: Solve for x
    x = 463,621,351,802,765,443,072/24,536,377,454.53
  6. Step 6: Final answer
    x = 18,895,264,904.61

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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.