Home / 60,955.26-84,124.59-35,114.70

Finding the Fourth Proportional to 60,955.26, 84,124.59 and 35,114.70

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Solution

The fourth proportional to 60,955.26, 84,124.59 and 35,114.70 is: 48,461.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,955.26 : 84,124.59 = 35,114.70 : x
  2. Step 2: Convert to fraction form
    60,955.26/84,124.59 = 35,114.70/x
  3. Step 3: Cross multiply
    60,955.26x = 84,124.59 × 35,114.70
  4. Step 4: Simplify right side
    60,955.26x = 2,954,009,740.47
  5. Step 5: Solve for x
    x = 2,954,009,740.47/60,955.26
  6. Step 6: Final answer
    x = 48,461.93

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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.