Home / 29,894,889,837.20-44,842,334,755.80-17,466,823,187.60

Finding the Fourth Proportional to 29,894,889,837.20, 44,842,334,755.80 and 17,466,823,187.60

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Solution

The fourth proportional to 29,894,889,837.20, 44,842,334,755.80 and 17,466,823,187.60 is: 26,200,234,781.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,894,889,837.20 : 44,842,334,755.80 = 17,466,823,187.60 : x
  2. Step 2: Convert to fraction form
    29,894,889,837.20/44,842,334,755.80 = 17,466,823,187.60/x
  3. Step 3: Cross multiply
    29,894,889,837.20x = 44,842,334,755.80 × 17,466,823,187.60
  4. Step 4: Simplify right side
    29,894,889,837.20x = 783,253,132,498,728,779,776
  5. Step 5: Solve for x
    x = 783,253,132,498,728,779,776/29,894,889,837.20
  6. Step 6: Final answer
    x = 26,200,234,781.40

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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.