Home / 38,805,186.42-53,537,633.10-24,874,222.83

Finding the Fourth Proportional to 38,805,186.42, 53,537,633.10 and 24,874,222.83

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Solution

The fourth proportional to 38,805,186.42, 53,537,633.10 and 24,874,222.83 is: 34,317,758.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,805,186.42 : 53,537,633.10 = 24,874,222.83 : x
  2. Step 2: Convert to fraction form
    38,805,186.42/53,537,633.10 = 24,874,222.83/x
  3. Step 3: Cross multiply
    38,805,186.42x = 53,537,633.10 × 24,874,222.83
  4. Step 4: Simplify right side
    38,805,186.42x = 1,331,707,015,520,183.50
  5. Step 5: Solve for x
    x = 1,331,707,015,520,183.50/38,805,186.42
  6. Step 6: Final answer
    x = 34,317,758.48

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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.