Home / 62,077.50-93,134.61-35,801.10

Finding the Fourth Proportional to 62,077.50, 93,134.61 and 35,801.10

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Solution

The fourth proportional to 62,077.50, 93,134.61 and 35,801.10 is: 53,712.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,077.50 : 93,134.61 = 35,801.10 : x
  2. Step 2: Convert to fraction form
    62,077.50/93,134.61 = 35,801.10/x
  3. Step 3: Cross multiply
    62,077.50x = 93,134.61 × 35,801.10
  4. Step 4: Simplify right side
    62,077.50x = 3,334,321,486.07
  5. Step 5: Solve for x
    x = 3,334,321,486.07/62,077.50
  6. Step 6: Final answer
    x = 53,712.24

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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.