Home / 4,302.35-5,937.25-2,413.67

Finding the Fourth Proportional to 4,302.35, 5,937.25 and 2,413.67

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Solution

The fourth proportional to 4,302.35, 5,937.25 and 2,413.67 is: 3,330.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,302.35 : 5,937.25 = 2,413.67 : x
  2. Step 2: Convert to fraction form
    4,302.35/5,937.25 = 2,413.67/x
  3. Step 3: Cross multiply
    4,302.35x = 5,937.25 × 2,413.67
  4. Step 4: Simplify right side
    4,302.35x = 14,330,581.11
  5. Step 5: Solve for x
    x = 14,330,581.11/4,302.35
  6. Step 6: Final answer
    x = 3,330.87

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.