Home / 43,110.13-59,486.76-23,985.39

Finding the Fourth Proportional to 43,110.13, 59,486.76 and 23,985.39

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Solution

The fourth proportional to 43,110.13, 59,486.76 and 23,985.39 is: 33,096.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,110.13 : 59,486.76 = 23,985.39 : x
  2. Step 2: Convert to fraction form
    43,110.13/59,486.76 = 23,985.39/x
  3. Step 3: Cross multiply
    43,110.13x = 59,486.76 × 23,985.39
  4. Step 4: Simplify right side
    43,110.13x = 1,426,813,078.47
  5. Step 5: Solve for x
    x = 1,426,813,078.47/43,110.13
  6. Step 6: Final answer
    x = 33,096.93

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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.