Home / 46,323.40-63,926.31-25,102.57

Finding the Fourth Proportional to 46,323.40, 63,926.31 and 25,102.57

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Solution

The fourth proportional to 46,323.40, 63,926.31 and 25,102.57 is: 34,641.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,323.40 : 63,926.31 = 25,102.57 : x
  2. Step 2: Convert to fraction form
    46,323.40/63,926.31 = 25,102.57/x
  3. Step 3: Cross multiply
    46,323.40x = 63,926.31 × 25,102.57
  4. Step 4: Simplify right side
    46,323.40x = 1,604,714,671.62
  5. Step 5: Solve for x
    x = 1,604,714,671.62/46,323.40
  6. Step 6: Final answer
    x = 34,641.56

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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.