Home / 43,585,876,599,608-65,378,877,822,540-17,799,218,698,154

Finding the Fourth Proportional to 43,585,876,599,608, 65,378,877,822,540 and 17,799,218,698,154

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Solution

The fourth proportional to 43,585,876,599,608, 65,378,877,822,540 and 17,799,218,698,154 is: 26,698,853,743,227.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,585,876,599,608 : 65,378,877,822,540 = 17,799,218,698,154 : x
  2. Step 2: Convert to fraction form
    43,585,876,599,608/65,378,877,822,540 = 17,799,218,698,154/x
  3. Step 3: Cross multiply
    43,585,876,599,608x = 65,378,877,822,540 × 17,799,218,698,154
  4. Step 4: Simplify right side
    43,585,876,599,608x = 1,163,692,944,603,279,896,243,863,552
  5. Step 5: Solve for x
    x = 1,163,692,944,603,279,896,243,863,552/43,585,876,599,608
  6. Step 6: Final answer
    x = 26,698,853,743,227.13

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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.