Home / 8,304,174.96-11,459,763-4,682,502.96

Finding the Fourth Proportional to 8,304,174.96, 11,459,763 and 4,682,502.96

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Solution

The fourth proportional to 8,304,174.96, 11,459,763 and 4,682,502.96 is: 6,461,854.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,304,174.96 : 11,459,763 = 4,682,502.96 : x
  2. Step 2: Convert to fraction form
    8,304,174.96/11,459,763 = 4,682,502.96/x
  3. Step 3: Cross multiply
    8,304,174.96x = 11,459,763 × 4,682,502.96
  4. Step 4: Simplify right side
    8,304,174.96x = 53,660,374,168,398.48
  5. Step 5: Solve for x
    x = 53,660,374,168,398.48/8,304,174.96
  6. Step 6: Final answer
    x = 6,461,854.96

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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.