Home / 46,167.52-63,669.36-30,246.16

Finding the Fourth Proportional to 46,167.52, 63,669.36 and 30,246.16

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Solution

The fourth proportional to 46,167.52, 63,669.36 and 30,246.16 is: 41,712.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,167.52 : 63,669.36 = 30,246.16 : x
  2. Step 2: Convert to fraction form
    46,167.52/63,669.36 = 30,246.16/x
  3. Step 3: Cross multiply
    46,167.52x = 63,669.36 × 30,246.16
  4. Step 4: Simplify right side
    46,167.52x = 1,925,753,649.66
  5. Step 5: Solve for x
    x = 1,925,753,649.66/46,167.52
  6. Step 6: Final answer
    x = 41,712.30

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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.