Home / 37,705,178.64-56,479,297.32-23,990,388.24

Finding the Fourth Proportional to 37,705,178.64, 56,479,297.32 and 23,990,388.24

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Solution

The fourth proportional to 37,705,178.64, 56,479,297.32 and 23,990,388.24 is: 35,935,654.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,705,178.64 : 56,479,297.32 = 23,990,388.24 : x
  2. Step 2: Convert to fraction form
    37,705,178.64/56,479,297.32 = 23,990,388.24/x
  3. Step 3: Cross multiply
    37,705,178.64x = 56,479,297.32 × 23,990,388.24
  4. Step 4: Simplify right side
    37,705,178.64x = 1,354,960,270,229,191.50
  5. Step 5: Solve for x
    x = 1,354,960,270,229,191.50/37,705,178.64
  6. Step 6: Final answer
    x = 35,935,654.44

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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.