Home / 22,795,582.66-34,199,766.52-9,158,305.30

Finding the Fourth Proportional to 22,795,582.66, 34,199,766.52 and 9,158,305.30

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Solution

The fourth proportional to 22,795,582.66, 34,199,766.52 and 9,158,305.30 is: 13,740,026.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,795,582.66 : 34,199,766.52 = 9,158,305.30 : x
  2. Step 2: Convert to fraction form
    22,795,582.66/34,199,766.52 = 9,158,305.30/x
  3. Step 3: Cross multiply
    22,795,582.66x = 34,199,766.52 × 9,158,305.30
  4. Step 4: Simplify right side
    22,795,582.66x = 313,211,902,978,878.62
  5. Step 5: Solve for x
    x = 313,211,902,978,878.62/22,795,582.66
  6. Step 6: Final answer
    x = 13,740,026.20

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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.