Home / 4,704-7,056.09-1,241.34

Finding the Fourth Proportional to 4,704, 7,056.09 and 1,241.34

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Solution

The fourth proportional to 4,704, 7,056.09 and 1,241.34 is: 1,862.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,704 : 7,056.09 = 1,241.34 : x
  2. Step 2: Convert to fraction form
    4,704/7,056.09 = 1,241.34/x
  3. Step 3: Cross multiply
    4,704x = 7,056.09 × 1,241.34
  4. Step 4: Simplify right side
    4,704x = 8,759,006.76
  5. Step 5: Solve for x
    x = 8,759,006.76/4,704
  6. Step 6: Final answer
    x = 1,862.03

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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.