Home / 6,702.67-10,058.87-4,715.23

Finding the Fourth Proportional to 6,702.67, 10,058.87 and 4,715.23

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Solution

The fourth proportional to 6,702.67, 10,058.87 and 4,715.23 is: 7,076.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,702.67 : 10,058.87 = 4,715.23 : x
  2. Step 2: Convert to fraction form
    6,702.67/10,058.87 = 4,715.23/x
  3. Step 3: Cross multiply
    6,702.67x = 10,058.87 × 4,715.23
  4. Step 4: Simplify right side
    6,702.67x = 47,429,885.59
  5. Step 5: Solve for x
    x = 47,429,885.59/6,702.67
  6. Step 6: Final answer
    x = 7,076.27

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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.