Home / 5,069.58-7,604.57-4,088.19

Finding the Fourth Proportional to 5,069.58, 7,604.57 and 4,088.19

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Solution

The fourth proportional to 5,069.58, 7,604.57 and 4,088.19 is: 6,132.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,069.58 : 7,604.57 = 4,088.19 : x
  2. Step 2: Convert to fraction form
    5,069.58/7,604.57 = 4,088.19/x
  3. Step 3: Cross multiply
    5,069.58x = 7,604.57 × 4,088.19
  4. Step 4: Simplify right side
    5,069.58x = 31,088,927.03
  5. Step 5: Solve for x
    x = 31,088,927.03/5,069.58
  6. Step 6: Final answer
    x = 6,132.45

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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.