Home / 97,330.48-146,058.60-34,999.60

Finding the Fourth Proportional to 97,330.48, 146,058.60 and 34,999.60

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Solution

The fourth proportional to 97,330.48, 146,058.60 and 34,999.60 is: 52,522.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,330.48 : 146,058.60 = 34,999.60 : x
  2. Step 2: Convert to fraction form
    97,330.48/146,058.60 = 34,999.60/x
  3. Step 3: Cross multiply
    97,330.48x = 146,058.60 × 34,999.60
  4. Step 4: Simplify right side
    97,330.48x = 5,111,992,576.56
  5. Step 5: Solve for x
    x = 5,111,992,576.56/97,330.48
  6. Step 6: Final answer
    x = 52,522.01

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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.