Home / 34,930.59-48,197.16-33,730.53

Finding the Fourth Proportional to 34,930.59, 48,197.16 and 33,730.53

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Solution

The fourth proportional to 34,930.59, 48,197.16 and 33,730.53 is: 46,541.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,930.59 : 48,197.16 = 33,730.53 : x
  2. Step 2: Convert to fraction form
    34,930.59/48,197.16 = 33,730.53/x
  3. Step 3: Cross multiply
    34,930.59x = 48,197.16 × 33,730.53
  4. Step 4: Simplify right side
    34,930.59x = 1,625,715,751.29
  5. Step 5: Solve for x
    x = 1,625,715,751.29/34,930.59
  6. Step 6: Final answer
    x = 46,541.32

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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.