Home / 3,374,988.41-5,063,008.50-1,099,985

Finding the Fourth Proportional to 3,374,988.41, 5,063,008.50 and 1,099,985

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Solution

The fourth proportional to 3,374,988.41, 5,063,008.50 and 1,099,985 is: 1,650,148.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374,988.41 : 5,063,008.50 = 1,099,985 : x
  2. Step 2: Convert to fraction form
    3,374,988.41/5,063,008.50 = 1,099,985/x
  3. Step 3: Cross multiply
    3,374,988.41x = 5,063,008.50 × 1,099,985
  4. Step 4: Simplify right side
    3,374,988.41x = 5,569,233,404,872.50
  5. Step 5: Solve for x
    x = 5,569,233,404,872.50/3,374,988.41
  6. Step 6: Final answer
    x = 1,650,148.90

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.