Home / 23,972,906.40-35,964,025.20-10,326,026.40

Finding the Fourth Proportional to 23,972,906.40, 35,964,025.20 and 10,326,026.40

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Solution

The fourth proportional to 23,972,906.40, 35,964,025.20 and 10,326,026.40 is: 15,491,049.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,972,906.40 : 35,964,025.20 = 10,326,026.40 : x
  2. Step 2: Convert to fraction form
    23,972,906.40/35,964,025.20 = 10,326,026.40/x
  3. Step 3: Cross multiply
    23,972,906.40x = 35,964,025.20 × 10,326,026.40
  4. Step 4: Simplify right side
    23,972,906.40x = 371,365,473,665,465.31
  5. Step 5: Solve for x
    x = 371,365,473,665,465.31/23,972,906.40
  6. Step 6: Final answer
    x = 15,491,049.25

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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.