Home / 46,327.40-69,313.98-25,565.48

Finding the Fourth Proportional to 46,327.40, 69,313.98 and 25,565.48

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Solution

The fourth proportional to 46,327.40, 69,313.98 and 25,565.48 is: 38,250.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,327.40 : 69,313.98 = 25,565.48 : x
  2. Step 2: Convert to fraction form
    46,327.40/69,313.98 = 25,565.48/x
  3. Step 3: Cross multiply
    46,327.40x = 69,313.98 × 25,565.48
  4. Step 4: Simplify right side
    46,327.40x = 1,772,045,169.41
  5. Step 5: Solve for x
    x = 1,772,045,169.41/46,327.40
  6. Step 6: Final answer
    x = 38,250.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.