Home / 9,864,883,733.18-14,797,325,599.76-2,503,894,442.18

Finding the Fourth Proportional to 9,864,883,733.18, 14,797,325,599.76 and 2,503,894,442.18

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Solution

The fourth proportional to 9,864,883,733.18, 14,797,325,599.76 and 2,503,894,442.18 is: 3,755,841,663.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,864,883,733.18 : 14,797,325,599.76 = 2,503,894,442.18 : x
  2. Step 2: Convert to fraction form
    9,864,883,733.18/14,797,325,599.76 = 2,503,894,442.18/x
  3. Step 3: Cross multiply
    9,864,883,733.18x = 14,797,325,599.76 × 2,503,894,442.18
  4. Step 4: Simplify right side
    9,864,883,733.18x = 37,050,941,328,297,918,464
  5. Step 5: Solve for x
    x = 37,050,941,328,297,918,464/9,864,883,733.18
  6. Step 6: Final answer
    x = 3,755,841,663.26

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Double scale
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Similar ratio
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1.5x scale

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.