Home / 23,328,026.20-34,992,039.30-10,573,442.20

Finding the Fourth Proportional to 23,328,026.20, 34,992,039.30 and 10,573,442.20

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Solution

The fourth proportional to 23,328,026.20, 34,992,039.30 and 10,573,442.20 is: 15,860,163.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,026.20 : 34,992,039.30 = 10,573,442.20 : x
  2. Step 2: Convert to fraction form
    23,328,026.20/34,992,039.30 = 10,573,442.20/x
  3. Step 3: Cross multiply
    23,328,026.20x = 34,992,039.30 × 10,573,442.20
  4. Step 4: Simplify right side
    23,328,026.20x = 369,986,304,998,678.38
  5. Step 5: Solve for x
    x = 369,986,304,998,678.38/23,328,026.20
  6. Step 6: Final answer
    x = 15,860,163.30

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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.