Home / 23,913,540.89-35,876,003.19-7,739,492.18

Finding the Fourth Proportional to 23,913,540.89, 35,876,003.19 and 7,739,492.18

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Solution

The fourth proportional to 23,913,540.89, 35,876,003.19 and 7,739,492.18 is: 11,611,080.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,913,540.89 : 35,876,003.19 = 7,739,492.18 : x
  2. Step 2: Convert to fraction form
    23,913,540.89/35,876,003.19 = 7,739,492.18/x
  3. Step 3: Cross multiply
    23,913,540.89x = 35,876,003.19 × 7,739,492.18
  4. Step 4: Simplify right side
    23,913,540.89x = 277,662,046,132,059.47
  5. Step 5: Solve for x
    x = 277,662,046,132,059.47/23,913,540.89
  6. Step 6: Final answer
    x = 11,611,080.41

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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.