Home / 241,686.50-362,504.23-64,211.45

Finding the Fourth Proportional to 241,686.50, 362,504.23 and 64,211.45

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Solution

The fourth proportional to 241,686.50, 362,504.23 and 64,211.45 is: 96,310.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,686.50 : 362,504.23 = 64,211.45 : x
  2. Step 2: Convert to fraction form
    241,686.50/362,504.23 = 64,211.45/x
  3. Step 3: Cross multiply
    241,686.50x = 362,504.23 × 64,211.45
  4. Step 4: Simplify right side
    241,686.50x = 23,276,920,266.38
  5. Step 5: Solve for x
    x = 23,276,920,266.38/241,686.50
  6. Step 6: Final answer
    x = 96,310.39

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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.