Home / 44,123.48-60,890.79-23,980.36

Finding the Fourth Proportional to 44,123.48, 60,890.79 and 23,980.36

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Solution

The fourth proportional to 44,123.48, 60,890.79 and 23,980.36 is: 33,093.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,123.48 : 60,890.79 = 23,980.36 : x
  2. Step 2: Convert to fraction form
    44,123.48/60,890.79 = 23,980.36/x
  3. Step 3: Cross multiply
    44,123.48x = 60,890.79 × 23,980.36
  4. Step 4: Simplify right side
    44,123.48x = 1,460,182,640.53
  5. Step 5: Solve for x
    x = 1,460,182,640.53/44,123.48
  6. Step 6: Final answer
    x = 33,093.10

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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.