Home / 9,600,807.42-14,401,225.73-3,921,031.73

Finding the Fourth Proportional to 9,600,807.42, 14,401,225.73 and 3,921,031.73

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Solution

The fourth proportional to 9,600,807.42, 14,401,225.73 and 3,921,031.73 is: 5,881,553.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,600,807.42 : 14,401,225.73 = 3,921,031.73 : x
  2. Step 2: Convert to fraction form
    9,600,807.42/14,401,225.73 = 3,921,031.73/x
  3. Step 3: Cross multiply
    9,600,807.42x = 14,401,225.73 × 3,921,031.73
  4. Step 4: Simplify right side
    9,600,807.42x = 56,467,663,084,028.05
  5. Step 5: Solve for x
    x = 56,467,663,084,028.05/9,600,807.42
  6. Step 6: Final answer
    x = 5,881,553.56

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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.