Home / 6,017.80-9,026.70-4,559.80

Finding the Fourth Proportional to 6,017.80, 9,026.70 and 4,559.80

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Solution

The fourth proportional to 6,017.80, 9,026.70 and 4,559.80 is: 6,839.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,017.80 : 9,026.70 = 4,559.80 : x
  2. Step 2: Convert to fraction form
    6,017.80/9,026.70 = 4,559.80/x
  3. Step 3: Cross multiply
    6,017.80x = 9,026.70 × 4,559.80
  4. Step 4: Simplify right side
    6,017.80x = 41,159,946.66
  5. Step 5: Solve for x
    x = 41,159,946.66/6,017.80
  6. Step 6: Final answer
    x = 6,839.70

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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.