Home / 37,674,150.30-56,511,225.45-34,902,783.90

Finding the Fourth Proportional to 37,674,150.30, 56,511,225.45 and 34,902,783.90

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Solution

The fourth proportional to 37,674,150.30, 56,511,225.45 and 34,902,783.90 is: 52,354,175.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,674,150.30 : 56,511,225.45 = 34,902,783.90 : x
  2. Step 2: Convert to fraction form
    37,674,150.30/56,511,225.45 = 34,902,783.90/x
  3. Step 3: Cross multiply
    37,674,150.30x = 56,511,225.45 × 34,902,783.90
  4. Step 4: Simplify right side
    37,674,150.30x = 1,972,399,089,805,530.25
  5. Step 5: Solve for x
    x = 1,972,399,089,805,530.25/37,674,150.30
  6. Step 6: Final answer
    x = 52,354,175.85

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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.