Home / 46,235.91-63,805.73-25,015.18

Finding the Fourth Proportional to 46,235.91, 63,805.73 and 25,015.18

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Solution

The fourth proportional to 46,235.91, 63,805.73 and 25,015.18 is: 34,521.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,235.91 : 63,805.73 = 25,015.18 : x
  2. Step 2: Convert to fraction form
    46,235.91/63,805.73 = 25,015.18/x
  3. Step 3: Cross multiply
    46,235.91x = 63,805.73 × 25,015.18
  4. Step 4: Simplify right side
    46,235.91x = 1,596,111,656.03
  5. Step 5: Solve for x
    x = 1,596,111,656.03/46,235.91
  6. Step 6: Final answer
    x = 34,521.04

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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.