Home / 61,496,864,498.20-92,245,296,747.30-17,330,928,752.20

Finding the Fourth Proportional to 61,496,864,498.20, 92,245,296,747.30 and 17,330,928,752.20

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Solution

The fourth proportional to 61,496,864,498.20, 92,245,296,747.30 and 17,330,928,752.20 is: 25,996,393,128.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,496,864,498.20 : 92,245,296,747.30 = 17,330,928,752.20 : x
  2. Step 2: Convert to fraction form
    61,496,864,498.20/92,245,296,747.30 = 17,330,928,752.20/x
  3. Step 3: Cross multiply
    61,496,864,498.20x = 92,245,296,747.30 × 17,330,928,752.20
  4. Step 4: Simplify right side
    61,496,864,498.20x = 1,598,696,665,653,002,895,360
  5. Step 5: Solve for x
    x = 1,598,696,665,653,002,895,360/61,496,864,498.20
  6. Step 6: Final answer
    x = 25,996,393,128.30

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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.