Home / 8,008,151.58-12,014,274.93-2,328,375.87

Finding the Fourth Proportional to 8,008,151.58, 12,014,274.93 and 2,328,375.87

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Solution

The fourth proportional to 8,008,151.58, 12,014,274.93 and 2,328,375.87 is: 3,493,159.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,008,151.58 : 12,014,274.93 = 2,328,375.87 : x
  2. Step 2: Convert to fraction form
    8,008,151.58/12,014,274.93 = 2,328,375.87/x
  3. Step 3: Cross multiply
    8,008,151.58x = 12,014,274.93 × 2,328,375.87
  4. Step 4: Simplify right side
    8,008,151.58x = 27,973,747,842,557.94
  5. Step 5: Solve for x
    x = 27,973,747,842,557.94/8,008,151.58
  6. Step 6: Final answer
    x = 3,493,159.13

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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.