Home / 4,373.72-6,035.58-2,485.26

Finding the Fourth Proportional to 4,373.72, 6,035.58 and 2,485.26

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Solution

The fourth proportional to 4,373.72, 6,035.58 and 2,485.26 is: 3,429.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,373.72 : 6,035.58 = 2,485.26 : x
  2. Step 2: Convert to fraction form
    4,373.72/6,035.58 = 2,485.26/x
  3. Step 3: Cross multiply
    4,373.72x = 6,035.58 × 2,485.26
  4. Step 4: Simplify right side
    4,373.72x = 14,999,985.55
  5. Step 5: Solve for x
    x = 14,999,985.55/4,373.72
  6. Step 6: Final answer
    x = 3,429.57

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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.