Home / 46,275.20-63,859.38-25,054.28

Finding the Fourth Proportional to 46,275.20, 63,859.38 and 25,054.28

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Solution

The fourth proportional to 46,275.20, 63,859.38 and 25,054.28 is: 34,574.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,275.20 : 63,859.38 = 25,054.28 : x
  2. Step 2: Convert to fraction form
    46,275.20/63,859.38 = 25,054.28/x
  3. Step 3: Cross multiply
    46,275.20x = 63,859.38 × 25,054.28
  4. Step 4: Simplify right side
    46,275.20x = 1,599,950,787.15
  5. Step 5: Solve for x
    x = 1,599,950,787.15/46,275.20
  6. Step 6: Final answer
    x = 34,574.69

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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.