Home / 46,153.12-63,687.36-26,003.44

Finding the Fourth Proportional to 46,153.12, 63,687.36 and 26,003.44

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Solution

The fourth proportional to 46,153.12, 63,687.36 and 26,003.44 is: 35,882.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,153.12 : 63,687.36 = 26,003.44 : x
  2. Step 2: Convert to fraction form
    46,153.12/63,687.36 = 26,003.44/x
  3. Step 3: Cross multiply
    46,153.12x = 63,687.36 × 26,003.44
  4. Step 4: Simplify right side
    46,153.12x = 1,656,090,444.52
  5. Step 5: Solve for x
    x = 1,656,090,444.52/46,153.12
  6. Step 6: Final answer
    x = 35,882.52

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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.