Home / 10,461,224.24-14,436,662.13-5,751,818.73

Finding the Fourth Proportional to 10,461,224.24, 14,436,662.13 and 5,751,818.73

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Solution

The fourth proportional to 10,461,224.24, 14,436,662.13 and 5,751,818.73 is: 7,937,604.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,461,224.24 : 14,436,662.13 = 5,751,818.73 : x
  2. Step 2: Convert to fraction form
    10,461,224.24/14,436,662.13 = 5,751,818.73/x
  3. Step 3: Cross multiply
    10,461,224.24x = 14,436,662.13 × 5,751,818.73
  4. Step 4: Simplify right side
    10,461,224.24x = 83,037,063,638,015.70
  5. Step 5: Solve for x
    x = 83,037,063,638,015.70/10,461,224.24
  6. Step 6: Final answer
    x = 7,937,604.79

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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.