Home / 9,673.42-14,510.07-4,669.96

Finding the Fourth Proportional to 9,673.42, 14,510.07 and 4,669.96

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Solution

The fourth proportional to 9,673.42, 14,510.07 and 4,669.96 is: 7,004.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,673.42 : 14,510.07 = 4,669.96 : x
  2. Step 2: Convert to fraction form
    9,673.42/14,510.07 = 4,669.96/x
  3. Step 3: Cross multiply
    9,673.42x = 14,510.07 × 4,669.96
  4. Step 4: Simplify right side
    9,673.42x = 67,761,373.95
  5. Step 5: Solve for x
    x = 67,761,373.95/9,673.42
  6. Step 6: Final answer
    x = 7,004.90

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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.