Home / 44,070.72-60,818-23,927.80

Finding the Fourth Proportional to 44,070.72, 60,818 and 23,927.80

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Solution

The fourth proportional to 44,070.72, 60,818 and 23,927.80 is: 33,020.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,070.72 : 60,818 = 23,927.80 : x
  2. Step 2: Convert to fraction form
    44,070.72/60,818 = 23,927.80/x
  3. Step 3: Cross multiply
    44,070.72x = 60,818 × 23,927.80
  4. Step 4: Simplify right side
    44,070.72x = 1,455,240,940.40
  5. Step 5: Solve for x
    x = 1,455,240,940.40/44,070.72
  6. Step 6: Final answer
    x = 33,020.58

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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.