Home / 11,306,706.04-16,951,790.47-3,625,978.81

Finding the Fourth Proportional to 11,306,706.04, 16,951,790.47 and 3,625,978.81

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Solution

The fourth proportional to 11,306,706.04, 16,951,790.47 and 3,625,978.81 is: 5,436,316.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,306,706.04 : 16,951,790.47 = 3,625,978.81 : x
  2. Step 2: Convert to fraction form
    11,306,706.04/16,951,790.47 = 3,625,978.81/x
  3. Step 3: Cross multiply
    11,306,706.04x = 16,951,790.47 × 3,625,978.81
  4. Step 4: Simplify right side
    11,306,706.04x = 61,466,833,035,779.94
  5. Step 5: Solve for x
    x = 61,466,833,035,779.94/11,306,706.04
  6. Step 6: Final answer
    x = 5,436,316.54

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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.