Home / 26,755,920,813.28-36,925,523,705.04-14,715,053,182.48

Finding the Fourth Proportional to 26,755,920,813.28, 36,925,523,705.04 and 14,715,053,182.48

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Solution

The fourth proportional to 26,755,920,813.28, 36,925,523,705.04 and 14,715,053,182.48 is: 20,308,067,470.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,755,920,813.28 : 36,925,523,705.04 = 14,715,053,182.48 : x
  2. Step 2: Convert to fraction form
    26,755,920,813.28/36,925,523,705.04 = 14,715,053,182.48/x
  3. Step 3: Cross multiply
    26,755,920,813.28x = 36,925,523,705.04 × 14,715,053,182.48
  4. Step 4: Simplify right side
    26,755,920,813.28x = 543,361,045,110,589,554,688
  5. Step 5: Solve for x
    x = 543,361,045,110,589,554,688/26,755,920,813.28
  6. Step 6: Final answer
    x = 20,308,067,470.47

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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.