Home / 33,036,559.16-45,591,744.42-22,604,455.26

Finding the Fourth Proportional to 33,036,559.16, 45,591,744.42 and 22,604,455.26

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Solution

The fourth proportional to 33,036,559.16, 45,591,744.42 and 22,604,455.26 is: 31,195,032.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,036,559.16 : 45,591,744.42 = 22,604,455.26 : x
  2. Step 2: Convert to fraction form
    33,036,559.16/45,591,744.42 = 22,604,455.26/x
  3. Step 3: Cross multiply
    33,036,559.16x = 45,591,744.42 × 22,604,455.26
  4. Step 4: Simplify right side
    33,036,559.16x = 1,030,576,546,967,244.75
  5. Step 5: Solve for x
    x = 1,030,576,546,967,244.75/33,036,559.16
  6. Step 6: Final answer
    x = 31,195,032.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.