Home / 32,963.68-49,151.48-29,300.32

Finding the Fourth Proportional to 32,963.68, 49,151.48 and 29,300.32

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Solution

The fourth proportional to 32,963.68, 49,151.48 and 29,300.32 is: 43,689.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,963.68 : 49,151.48 = 29,300.32 : x
  2. Step 2: Convert to fraction form
    32,963.68/49,151.48 = 29,300.32/x
  3. Step 3: Cross multiply
    32,963.68x = 49,151.48 × 29,300.32
  4. Step 4: Simplify right side
    32,963.68x = 1,440,154,092.47
  5. Step 5: Solve for x
    x = 1,440,154,092.47/32,963.68
  6. Step 6: Final answer
    x = 43,689.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.