Home / 46,353.72-63,967.68-25,132.62

Finding the Fourth Proportional to 46,353.72, 63,967.68 and 25,132.62

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Solution

The fourth proportional to 46,353.72, 63,967.68 and 25,132.62 is: 34,682.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,353.72 : 63,967.68 = 25,132.62 : x
  2. Step 2: Convert to fraction form
    46,353.72/63,967.68 = 25,132.62/x
  3. Step 3: Cross multiply
    46,353.72x = 63,967.68 × 25,132.62
  4. Step 4: Simplify right side
    46,353.72x = 1,607,675,393.72
  5. Step 5: Solve for x
    x = 1,607,675,393.72/46,353.72
  6. Step 6: Final answer
    x = 34,682.77

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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.