Home / 97,792.06-134,948.37-60,059.02

Finding the Fourth Proportional to 97,792.06, 134,948.37 and 60,059.02

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Solution

The fourth proportional to 97,792.06, 134,948.37 and 60,059.02 is: 82,878.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,792.06 : 134,948.37 = 60,059.02 : x
  2. Step 2: Convert to fraction form
    97,792.06/134,948.37 = 60,059.02/x
  3. Step 3: Cross multiply
    97,792.06x = 134,948.37 × 60,059.02
  4. Step 4: Simplify right side
    97,792.06x = 8,104,866,852.80
  5. Step 5: Solve for x
    x = 8,104,866,852.80/97,792.06
  6. Step 6: Final answer
    x = 82,878.58

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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.