Home / 182,352.22-273,341.22-70,002.18

Finding the Fourth Proportional to 182,352.22, 273,341.22 and 70,002.18

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Solution

The fourth proportional to 182,352.22, 273,341.22 and 70,002.18 is: 104,931.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,352.22 : 273,341.22 = 70,002.18 : x
  2. Step 2: Convert to fraction form
    182,352.22/273,341.22 = 70,002.18/x
  3. Step 3: Cross multiply
    182,352.22x = 273,341.22 × 70,002.18
  4. Step 4: Simplify right side
    182,352.22x = 19,134,481,021.35
  5. Step 5: Solve for x
    x = 19,134,481,021.35/182,352.22
  6. Step 6: Final answer
    x = 104,931.44

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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.