Home / 46,290.99-63,881.41-25,070.25

Finding the Fourth Proportional to 46,290.99, 63,881.41 and 25,070.25

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Solution

The fourth proportional to 46,290.99, 63,881.41 and 25,070.25 is: 34,596.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,290.99 : 63,881.41 = 25,070.25 : x
  2. Step 2: Convert to fraction form
    46,290.99/63,881.41 = 25,070.25/x
  3. Step 3: Cross multiply
    46,290.99x = 63,881.41 × 25,070.25
  4. Step 4: Simplify right side
    46,290.99x = 1,601,522,919.05
  5. Step 5: Solve for x
    x = 1,601,522,919.05/46,290.99
  6. Step 6: Final answer
    x = 34,596.86

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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.