Home / 10,150,241.69-14,008,075.94-5,799,234.58

Finding the Fourth Proportional to 10,150,241.69, 14,008,075.94 and 5,799,234.58

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Solution

The fourth proportional to 10,150,241.69, 14,008,075.94 and 5,799,234.58 is: 8,003,367.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,150,241.69 : 14,008,075.94 = 5,799,234.58 : x
  2. Step 2: Convert to fraction form
    10,150,241.69/14,008,075.94 = 5,799,234.58/x
  3. Step 3: Cross multiply
    10,150,241.69x = 14,008,075.94 × 5,799,234.58
  4. Step 4: Simplify right side
    10,150,241.69x = 81,236,118,369,991.91
  5. Step 5: Solve for x
    x = 81,236,118,369,991.91/10,150,241.69
  6. Step 6: Final answer
    x = 8,003,367.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.