Home / 9,667.75-14,501.93-4,600.83

Finding the Fourth Proportional to 9,667.75, 14,501.93 and 4,600.83

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Solution

The fourth proportional to 9,667.75, 14,501.93 and 4,600.83 is: 6,901.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,667.75 : 14,501.93 = 4,600.83 : x
  2. Step 2: Convert to fraction form
    9,667.75/14,501.93 = 4,600.83/x
  3. Step 3: Cross multiply
    9,667.75x = 14,501.93 × 4,600.83
  4. Step 4: Simplify right side
    9,667.75x = 66,720,914.60
  5. Step 5: Solve for x
    x = 66,720,914.60/9,667.75
  6. Step 6: Final answer
    x = 6,901.39

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1.5x scale

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.