Home / 36,084,257.40-54,126,386.10-32,501,076.60

Finding the Fourth Proportional to 36,084,257.40, 54,126,386.10 and 32,501,076.60

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Solution

The fourth proportional to 36,084,257.40, 54,126,386.10 and 32,501,076.60 is: 48,751,614.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,084,257.40 : 54,126,386.10 = 32,501,076.60 : x
  2. Step 2: Convert to fraction form
    36,084,257.40/54,126,386.10 = 32,501,076.60/x
  3. Step 3: Cross multiply
    36,084,257.40x = 54,126,386.10 × 32,501,076.60
  4. Step 4: Simplify right side
    36,084,257.40x = 1,759,165,820,717,275.50
  5. Step 5: Solve for x
    x = 1,759,165,820,717,275.50/36,084,257.40
  6. Step 6: Final answer
    x = 48,751,614.90

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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.