Home / 46,346.64-63,958.32-25,125.72

Finding the Fourth Proportional to 46,346.64, 63,958.32 and 25,125.72

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Solution

The fourth proportional to 46,346.64, 63,958.32 and 25,125.72 is: 34,673.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,346.64 : 63,958.32 = 25,125.72 : x
  2. Step 2: Convert to fraction form
    46,346.64/63,958.32 = 25,125.72/x
  3. Step 3: Cross multiply
    46,346.64x = 63,958.32 × 25,125.72
  4. Step 4: Simplify right side
    46,346.64x = 1,606,998,839.99
  5. Step 5: Solve for x
    x = 1,606,998,839.99/46,346.64
  6. Step 6: Final answer
    x = 34,673.47

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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.