Home / 46,625.60-64,344.06-25,404.87

Finding the Fourth Proportional to 46,625.60, 64,344.06 and 25,404.87

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Solution

The fourth proportional to 46,625.60, 64,344.06 and 25,404.87 is: 35,059.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,625.60 : 64,344.06 = 25,404.87 : x
  2. Step 2: Convert to fraction form
    46,625.60/64,344.06 = 25,404.87/x
  3. Step 3: Cross multiply
    46,625.60x = 64,344.06 × 25,404.87
  4. Step 4: Simplify right side
    46,625.60x = 1,634,652,479.57
  5. Step 5: Solve for x
    x = 1,634,652,479.57/46,625.60
  6. Step 6: Final answer
    x = 35,059.12

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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.