Home / 33,534,482.40-50,301,723.60-22,055,356.80

Finding the Fourth Proportional to 33,534,482.40, 50,301,723.60 and 22,055,356.80

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Solution

The fourth proportional to 33,534,482.40, 50,301,723.60 and 22,055,356.80 is: 33,083,035.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,534,482.40 : 50,301,723.60 = 22,055,356.80 : x
  2. Step 2: Convert to fraction form
    33,534,482.40/50,301,723.60 = 22,055,356.80/x
  3. Step 3: Cross multiply
    33,534,482.40x = 50,301,723.60 × 22,055,356.80
  4. Step 4: Simplify right side
    33,534,482.40x = 1,109,422,461,652,980.50
  5. Step 5: Solve for x
    x = 1,109,422,461,652,980.50/33,534,482.40
  6. Step 6: Final answer
    x = 33,083,035.20

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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.