Home / 9,942,882.60-14,876,999.10-6,583,650.60

Finding the Fourth Proportional to 9,942,882.60, 14,876,999.10 and 6,583,650.60

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Solution

The fourth proportional to 9,942,882.60, 14,876,999.10 and 6,583,650.60 is: 9,850,761.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,942,882.60 : 14,876,999.10 = 6,583,650.60 : x
  2. Step 2: Convert to fraction form
    9,942,882.60/14,876,999.10 = 6,583,650.60/x
  3. Step 3: Cross multiply
    9,942,882.60x = 14,876,999.10 × 6,583,650.60
  4. Step 4: Simplify right side
    9,942,882.60x = 97,944,964,050,914.45
  5. Step 5: Solve for x
    x = 97,944,964,050,914.45/9,942,882.60
  6. Step 6: Final answer
    x = 9,850,761.39

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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.