Home / 5,677,222.10-8,515,954.08-2,034,189.95

Finding the Fourth Proportional to 5,677,222.10, 8,515,954.08 and 2,034,189.95

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Solution

The fourth proportional to 5,677,222.10, 8,515,954.08 and 2,034,189.95 is: 3,051,328.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,677,222.10 : 8,515,954.08 = 2,034,189.95 : x
  2. Step 2: Convert to fraction form
    5,677,222.10/8,515,954.08 = 2,034,189.95/x
  3. Step 3: Cross multiply
    5,677,222.10x = 8,515,954.08 × 2,034,189.95
  4. Step 4: Simplify right side
    5,677,222.10x = 17,323,068,161,617.73
  5. Step 5: Solve for x
    x = 17,323,068,161,617.73/5,677,222.10
  6. Step 6: Final answer
    x = 3,051,328.25

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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.