Home / 4,675.95-7,014.06-2,210.04

Finding the Fourth Proportional to 4,675.95, 7,014.06 and 2,210.04

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Solution

The fourth proportional to 4,675.95, 7,014.06 and 2,210.04 is: 3,315.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,675.95 : 7,014.06 = 2,210.04 : x
  2. Step 2: Convert to fraction form
    4,675.95/7,014.06 = 2,210.04/x
  3. Step 3: Cross multiply
    4,675.95x = 7,014.06 × 2,210.04
  4. Step 4: Simplify right side
    4,675.95x = 15,501,353.16
  5. Step 5: Solve for x
    x = 15,501,353.16/4,675.95
  6. Step 6: Final answer
    x = 3,315.12

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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.