Home / 46,290.18-63,880.30-25,069.44

Finding the Fourth Proportional to 46,290.18, 63,880.30 and 25,069.44

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Solution

The fourth proportional to 46,290.18, 63,880.30 and 25,069.44 is: 34,595.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,290.18 : 63,880.30 = 25,069.44 : x
  2. Step 2: Convert to fraction form
    46,290.18/63,880.30 = 25,069.44/x
  3. Step 3: Cross multiply
    46,290.18x = 63,880.30 × 25,069.44
  4. Step 4: Simplify right side
    46,290.18x = 1,601,443,348.03
  5. Step 5: Solve for x
    x = 1,601,443,348.03/46,290.18
  6. Step 6: Final answer
    x = 34,595.75

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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.