Home / 46,325.98-63,928.16-25,104.80

Finding the Fourth Proportional to 46,325.98, 63,928.16 and 25,104.80

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Solution

The fourth proportional to 46,325.98, 63,928.16 and 25,104.80 is: 34,643.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,325.98 : 63,928.16 = 25,104.80 : x
  2. Step 2: Convert to fraction form
    46,325.98/63,928.16 = 25,104.80/x
  3. Step 3: Cross multiply
    46,325.98x = 63,928.16 × 25,104.80
  4. Step 4: Simplify right side
    46,325.98x = 1,604,903,671.17
  5. Step 5: Solve for x
    x = 1,604,903,671.17/46,325.98
  6. Step 6: Final answer
    x = 34,643.71

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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.