Home / 134,010.14-201,085.74-59,181.93

Finding the Fourth Proportional to 134,010.14, 201,085.74 and 59,181.93

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Solution

The fourth proportional to 134,010.14, 201,085.74 and 59,181.93 is: 88,804.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,010.14 : 201,085.74 = 59,181.93 : x
  2. Step 2: Convert to fraction form
    134,010.14/201,085.74 = 59,181.93/x
  3. Step 3: Cross multiply
    134,010.14x = 201,085.74 × 59,181.93
  4. Step 4: Simplify right side
    134,010.14x = 11,900,642,188.68
  5. Step 5: Solve for x
    x = 11,900,642,188.68/134,010.14
  6. Step 6: Final answer
    x = 88,804.05

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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.