Home / 23,511,226.32-35,280,295.20-9,132,433.92

Finding the Fourth Proportional to 23,511,226.32, 35,280,295.20 and 9,132,433.92

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Solution

The fourth proportional to 23,511,226.32, 35,280,295.20 and 9,132,433.92 is: 13,703,877.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,511,226.32 : 35,280,295.20 = 9,132,433.92 : x
  2. Step 2: Convert to fraction form
    23,511,226.32/35,280,295.20 = 9,132,433.92/x
  3. Step 3: Cross multiply
    23,511,226.32x = 35,280,295.20 × 9,132,433.92
  4. Step 4: Simplify right side
    23,511,226.32x = 322,194,964,592,093.19
  5. Step 5: Solve for x
    x = 322,194,964,592,093.19/23,511,226.32
  6. Step 6: Final answer
    x = 13,703,877.47

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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.