Home / 43,585,876,600,084-65,378,877,823,248-17,799,218,698,631

Finding the Fourth Proportional to 43,585,876,600,084, 65,378,877,823,248 and 17,799,218,698,631

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Solution

The fourth proportional to 43,585,876,600,084, 65,378,877,823,248 and 17,799,218,698,631 is: 26,698,853,743,940.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,585,876,600,084 : 65,378,877,823,248 = 17,799,218,698,631 : x
  2. Step 2: Convert to fraction form
    43,585,876,600,084/65,378,877,823,248 = 17,799,218,698,631/x
  3. Step 3: Cross multiply
    43,585,876,600,084x = 65,378,877,823,248 × 17,799,218,698,631
  4. Step 4: Simplify right side
    43,585,876,600,084x = 1,163,692,944,647,067,397,064,228,864
  5. Step 5: Solve for x
    x = 1,163,692,944,647,067,397,064,228,864/43,585,876,600,084
  6. Step 6: Final answer
    x = 26,698,853,743,940.18

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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.