Home / 3,010.01-4,510.89-1,546.07

Finding the Fourth Proportional to 3,010.01, 4,510.89 and 1,546.07

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Solution

The fourth proportional to 3,010.01, 4,510.89 and 1,546.07 is: 2,316.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,010.01 : 4,510.89 = 1,546.07 : x
  2. Step 2: Convert to fraction form
    3,010.01/4,510.89 = 1,546.07/x
  3. Step 3: Cross multiply
    3,010.01x = 4,510.89 × 1,546.07
  4. Step 4: Simplify right side
    3,010.01x = 6,974,129.15
  5. Step 5: Solve for x
    x = 6,974,129.15/3,010.01
  6. Step 6: Final answer
    x = 2,316.98

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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.