Home / 4,025.95-6,045.59-2,718.10

Finding the Fourth Proportional to 4,025.95, 6,045.59 and 2,718.10

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Solution

The fourth proportional to 4,025.95, 6,045.59 and 2,718.10 is: 4,081.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.95 : 6,045.59 = 2,718.10 : x
  2. Step 2: Convert to fraction form
    4,025.95/6,045.59 = 2,718.10/x
  3. Step 3: Cross multiply
    4,025.95x = 6,045.59 × 2,718.10
  4. Step 4: Simplify right side
    4,025.95x = 16,432,518.18
  5. Step 5: Solve for x
    x = 16,432,518.18/4,025.95
  6. Step 6: Final answer
    x = 4,081.65

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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.