Home / 33,267.48-45,888.03-25,292.22

Finding the Fourth Proportional to 33,267.48, 45,888.03 and 25,292.22

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Solution

The fourth proportional to 33,267.48, 45,888.03 and 25,292.22 is: 34,887.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,267.48 : 45,888.03 = 25,292.22 : x
  2. Step 2: Convert to fraction form
    33,267.48/45,888.03 = 25,292.22/x
  3. Step 3: Cross multiply
    33,267.48x = 45,888.03 × 25,292.22
  4. Step 4: Simplify right side
    33,267.48x = 1,160,610,150.13
  5. Step 5: Solve for x
    x = 1,160,610,150.13/33,267.48
  6. Step 6: Final answer
    x = 34,887.23

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1.5x scale

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.