Home / 2,496,964.76-3,745,613.22-877,537.73

Finding the Fourth Proportional to 2,496,964.76, 3,745,613.22 and 877,537.73

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Solution

The fourth proportional to 2,496,964.76, 3,745,613.22 and 877,537.73 is: 1,316,364.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,964.76 : 3,745,613.22 = 877,537.73 : x
  2. Step 2: Convert to fraction form
    2,496,964.76/3,745,613.22 = 877,537.73/x
  3. Step 3: Cross multiply
    2,496,964.76x = 3,745,613.22 × 877,537.73
  4. Step 4: Simplify right side
    2,496,964.76x = 3,286,916,903,808.72
  5. Step 5: Solve for x
    x = 3,286,916,903,808.72/2,496,964.76
  6. Step 6: Final answer
    x = 1,316,364.96

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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.