Home / 19,635,791,229,550-29,453,715,191,696-8,018,692,517,204.60

Finding the Fourth Proportional to 19,635,791,229,550, 29,453,715,191,696 and 8,018,692,517,204.60

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Solution

The fourth proportional to 19,635,791,229,550, 29,453,715,191,696 and 8,018,692,517,204.60 is: 12,028,050,352,058.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,635,791,229,550 : 29,453,715,191,696 = 8,018,692,517,204.60 : x
  2. Step 2: Convert to fraction form
    19,635,791,229,550/29,453,715,191,696 = 8,018,692,517,204.60/x
  3. Step 3: Cross multiply
    19,635,791,229,550x = 29,453,715,191,696 × 8,018,692,517,204.60
  4. Step 4: Simplify right side
    19,635,791,229,550x = 236,180,285,611,528,153,930,399,744
  5. Step 5: Solve for x
    x = 236,180,285,611,528,153,930,399,744/19,635,791,229,550
  6. Step 6: Final answer
    x = 12,028,050,352,058.10

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Double scale
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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.