Home / 25,242,287.78-37,863,429.35-6,073,044.86

Finding the Fourth Proportional to 25,242,287.78, 37,863,429.35 and 6,073,044.86

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Solution

The fourth proportional to 25,242,287.78, 37,863,429.35 and 6,073,044.86 is: 9,109,566.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,242,287.78 : 37,863,429.35 = 6,073,044.86 : x
  2. Step 2: Convert to fraction form
    25,242,287.78/37,863,429.35 = 6,073,044.86/x
  3. Step 3: Cross multiply
    25,242,287.78x = 37,863,429.35 × 6,073,044.86
  4. Step 4: Simplify right side
    25,242,287.78x = 229,946,304,995,990.66
  5. Step 5: Solve for x
    x = 229,946,304,995,990.66/25,242,287.78
  6. Step 6: Final answer
    x = 9,109,566.73

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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.