Home / 96,304.82-144,466.94-33,130.08

Finding the Fourth Proportional to 96,304.82, 144,466.94 and 33,130.08

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Solution

The fourth proportional to 96,304.82, 144,466.94 and 33,130.08 is: 49,698.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,304.82 : 144,466.94 = 33,130.08 : x
  2. Step 2: Convert to fraction form
    96,304.82/144,466.94 = 33,130.08/x
  3. Step 3: Cross multiply
    96,304.82x = 144,466.94 × 33,130.08
  4. Step 4: Simplify right side
    96,304.82x = 4,786,201,362.38
  5. Step 5: Solve for x
    x = 4,786,201,362.38/96,304.82
  6. Step 6: Final answer
    x = 49,698.46

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1.5x scale

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.