Home / 4,061,612,194.09-5,602,650,168.48-2,553,851,466.70

Finding the Fourth Proportional to 4,061,612,194.09, 5,602,650,168.48 and 2,553,851,466.70

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Solution

The fourth proportional to 4,061,612,194.09, 5,602,650,168.48 and 2,553,851,466.70 is: 3,522,821,891.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,061,612,194.09 : 5,602,650,168.48 = 2,553,851,466.70 : x
  2. Step 2: Convert to fraction form
    4,061,612,194.09/5,602,650,168.48 = 2,553,851,466.70/x
  3. Step 3: Cross multiply
    4,061,612,194.09x = 5,602,650,168.48 × 2,553,851,466.70
  4. Step 4: Simplify right side
    4,061,612,194.09x = 14,308,336,350,175,860,736
  5. Step 5: Solve for x
    x = 14,308,336,350,175,860,736/4,061,612,194.09
  6. Step 6: Final answer
    x = 3,522,821,891.02

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Double scale
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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.