Home / 36,898.28-55,341.47-10,597.04

Finding the Fourth Proportional to 36,898.28, 55,341.47 and 10,597.04

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Solution

The fourth proportional to 36,898.28, 55,341.47 and 10,597.04 is: 15,893.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,898.28 : 55,341.47 = 10,597.04 : x
  2. Step 2: Convert to fraction form
    36,898.28/55,341.47 = 10,597.04/x
  3. Step 3: Cross multiply
    36,898.28x = 55,341.47 × 10,597.04
  4. Step 4: Simplify right side
    36,898.28x = 586,455,771.25
  5. Step 5: Solve for x
    x = 586,455,771.25/36,898.28
  6. Step 6: Final answer
    x = 15,893.85

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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.