Home / 33,738,234,352.60-46,557,755,381.70-18,495,804,970.44

Finding the Fourth Proportional to 33,738,234,352.60, 46,557,755,381.70 and 18,495,804,970.44

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Solution

The fourth proportional to 33,738,234,352.60, 46,557,755,381.70 and 18,495,804,970.44 is: 25,523,658,244.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,738,234,352.60 : 46,557,755,381.70 = 18,495,804,970.44 : x
  2. Step 2: Convert to fraction form
    33,738,234,352.60/46,557,755,381.70 = 18,495,804,970.44/x
  3. Step 3: Cross multiply
    33,738,234,352.60x = 46,557,755,381.70 × 18,495,804,970.44
  4. Step 4: Simplify right side
    33,738,234,352.60x = 861,123,163,401,376,366,592
  5. Step 5: Solve for x
    x = 861,123,163,401,376,366,592/33,738,234,352.60
  6. Step 6: Final answer
    x = 25,523,658,244.88

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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.