Home / 26,560,177,007.39-36,652,955,284.49-14,517,180,839.66

Finding the Fourth Proportional to 26,560,177,007.39, 36,652,955,284.49 and 14,517,180,839.66

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Solution

The fourth proportional to 26,560,177,007.39, 36,652,955,284.49 and 14,517,180,839.66 is: 20,033,660,921.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,560,177,007.39 : 36,652,955,284.49 = 14,517,180,839.66 : x
  2. Step 2: Convert to fraction form
    26,560,177,007.39/36,652,955,284.49 = 14,517,180,839.66/x
  3. Step 3: Cross multiply
    26,560,177,007.39x = 36,652,955,284.49 × 14,517,180,839.66
  4. Step 4: Simplify right side
    26,560,177,007.39x = 532,097,580,172,773,949,440
  5. Step 5: Solve for x
    x = 532,097,580,172,773,949,440/26,560,177,007.39
  6. Step 6: Final answer
    x = 20,033,660,921.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.