Home / 122,044.04-183,001.26-62,855.72

Finding the Fourth Proportional to 122,044.04, 183,001.26 and 62,855.72

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Solution

The fourth proportional to 122,044.04, 183,001.26 and 62,855.72 is: 94,250.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,044.04 : 183,001.26 = 62,855.72 : x
  2. Step 2: Convert to fraction form
    122,044.04/183,001.26 = 62,855.72/x
  3. Step 3: Cross multiply
    122,044.04x = 183,001.26 × 62,855.72
  4. Step 4: Simplify right side
    122,044.04x = 11,502,675,958.21
  5. Step 5: Solve for x
    x = 11,502,675,958.21/122,044.04
  6. Step 6: Final answer
    x = 94,250.21

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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.