Home / 9,555.97-14,322.95-3,707.63

Finding the Fourth Proportional to 9,555.97, 14,322.95 and 3,707.63

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Solution

The fourth proportional to 9,555.97, 14,322.95 and 3,707.63 is: 5,557.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,555.97 : 14,322.95 = 3,707.63 : x
  2. Step 2: Convert to fraction form
    9,555.97/14,322.95 = 3,707.63/x
  3. Step 3: Cross multiply
    9,555.97x = 14,322.95 × 3,707.63
  4. Step 4: Simplify right side
    9,555.97x = 53,104,180.57
  5. Step 5: Solve for x
    x = 53,104,180.57/9,555.97
  6. Step 6: Final answer
    x = 5,557.18

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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.