Home / 4,334.79-6,504.35-1,562.10

Finding the Fourth Proportional to 4,334.79, 6,504.35 and 1,562.10

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Solution

The fourth proportional to 4,334.79, 6,504.35 and 1,562.10 is: 2,343.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,334.79 : 6,504.35 = 1,562.10 : x
  2. Step 2: Convert to fraction form
    4,334.79/6,504.35 = 1,562.10/x
  3. Step 3: Cross multiply
    4,334.79x = 6,504.35 × 1,562.10
  4. Step 4: Simplify right side
    4,334.79x = 10,160,445.14
  5. Step 5: Solve for x
    x = 10,160,445.14/4,334.79
  6. Step 6: Final answer
    x = 2,343.93

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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.