Home / 4,360.42-6,541.02-2,507.94

Finding the Fourth Proportional to 4,360.42, 6,541.02 and 2,507.94

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Solution

The fourth proportional to 4,360.42, 6,541.02 and 2,507.94 is: 3,762.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,360.42 : 6,541.02 = 2,507.94 : x
  2. Step 2: Convert to fraction form
    4,360.42/6,541.02 = 2,507.94/x
  3. Step 3: Cross multiply
    4,360.42x = 6,541.02 × 2,507.94
  4. Step 4: Simplify right side
    4,360.42x = 16,404,485.70
  5. Step 5: Solve for x
    x = 16,404,485.70/4,360.42
  6. Step 6: Final answer
    x = 3,762.13

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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.