Home / 6,020.68-9,024.62-2,898.74

Finding the Fourth Proportional to 6,020.68, 9,024.62 and 2,898.74

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Solution

The fourth proportional to 6,020.68, 9,024.62 and 2,898.74 is: 4,345.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,020.68 : 9,024.62 = 2,898.74 : x
  2. Step 2: Convert to fraction form
    6,020.68/9,024.62 = 2,898.74/x
  3. Step 3: Cross multiply
    6,020.68x = 9,024.62 × 2,898.74
  4. Step 4: Simplify right side
    6,020.68x = 26,160,026.98
  5. Step 5: Solve for x
    x = 26,160,026.98/6,020.68
  6. Step 6: Final answer
    x = 4,345.03

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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.