Home / 4,731-7,096.12-1,444.08

Finding the Fourth Proportional to 4,731, 7,096.12 and 1,444.08

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Solution

The fourth proportional to 4,731, 7,096.12 and 1,444.08 is: 2,166.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,731 : 7,096.12 = 1,444.08 : x
  2. Step 2: Convert to fraction form
    4,731/7,096.12 = 1,444.08/x
  3. Step 3: Cross multiply
    4,731x = 7,096.12 × 1,444.08
  4. Step 4: Simplify right side
    4,731x = 10,247,364.97
  5. Step 5: Solve for x
    x = 10,247,364.97/4,731
  6. Step 6: Final answer
    x = 2,166.00

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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.