Home / 5,904,137.13-8,856,713.16-1,644,305.37

Finding the Fourth Proportional to 5,904,137.13, 8,856,713.16 and 1,644,305.37

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Solution

The fourth proportional to 5,904,137.13, 8,856,713.16 and 1,644,305.37 is: 2,466,599.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,904,137.13 : 8,856,713.16 = 1,644,305.37 : x
  2. Step 2: Convert to fraction form
    5,904,137.13/8,856,713.16 = 1,644,305.37/x
  3. Step 3: Cross multiply
    5,904,137.13x = 8,856,713.16 × 1,644,305.37
  4. Step 4: Simplify right side
    5,904,137.13x = 14,563,141,009,537.67
  5. Step 5: Solve for x
    x = 14,563,141,009,537.67/5,904,137.13
  6. Step 6: Final answer
    x = 2,466,599.38

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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.