Home / 46,282.80-63,870.28-25,062.08

Finding the Fourth Proportional to 46,282.80, 63,870.28 and 25,062.08

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Solution

The fourth proportional to 46,282.80, 63,870.28 and 25,062.08 is: 34,585.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,282.80 : 63,870.28 = 25,062.08 : x
  2. Step 2: Convert to fraction form
    46,282.80/63,870.28 = 25,062.08/x
  3. Step 3: Cross multiply
    46,282.80x = 63,870.28 × 25,062.08
  4. Step 4: Simplify right side
    46,282.80x = 1,600,722,066.98
  5. Step 5: Solve for x
    x = 1,600,722,066.98/46,282.80
  6. Step 6: Final answer
    x = 34,585.68

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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.