Home / 36,646,052.76-54,969,047.87-9,352,343.33

Finding the Fourth Proportional to 36,646,052.76, 54,969,047.87 and 9,352,343.33

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Solution

The fourth proportional to 36,646,052.76, 54,969,047.87 and 9,352,343.33 is: 14,028,507.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,646,052.76 : 54,969,047.87 = 9,352,343.33 : x
  2. Step 2: Convert to fraction form
    36,646,052.76/54,969,047.87 = 9,352,343.33/x
  3. Step 3: Cross multiply
    36,646,052.76x = 54,969,047.87 × 9,352,343.33
  4. Step 4: Simplify right side
    36,646,052.76x = 514,089,408,364,248.69
  5. Step 5: Solve for x
    x = 514,089,408,364,248.69/36,646,052.76
  6. Step 6: Final answer
    x = 14,028,507.02

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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.