Home / 4,035.55-6,054.29-1,402.67

Finding the Fourth Proportional to 4,035.55, 6,054.29 and 1,402.67

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Solution

The fourth proportional to 4,035.55, 6,054.29 and 1,402.67 is: 2,104.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035.55 : 6,054.29 = 1,402.67 : x
  2. Step 2: Convert to fraction form
    4,035.55/6,054.29 = 1,402.67/x
  3. Step 3: Cross multiply
    4,035.55x = 6,054.29 × 1,402.67
  4. Step 4: Simplify right side
    4,035.55x = 8,492,166.89
  5. Step 5: Solve for x
    x = 8,492,166.89/4,035.55
  6. Step 6: Final answer
    x = 2,104.34

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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.