Home / 3,374,364.96-5,063,005.59-1,814,567.49

Finding the Fourth Proportional to 3,374,364.96, 5,063,005.59 and 1,814,567.49

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Solution

The fourth proportional to 3,374,364.96, 5,063,005.59 and 1,814,567.49 is: 2,722,635.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374,364.96 : 5,063,005.59 = 1,814,567.49 : x
  2. Step 2: Convert to fraction form
    3,374,364.96/5,063,005.59 = 1,814,567.49/x
  3. Step 3: Cross multiply
    3,374,364.96x = 5,063,005.59 × 1,814,567.49
  4. Step 4: Simplify right side
    3,374,364.96x = 9,187,165,345,302.27
  5. Step 5: Solve for x
    x = 9,187,165,345,302.27/3,374,364.96
  6. Step 6: Final answer
    x = 2,722,635.36

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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.