Home / 7,283,447.55-10,921,234.73-3,024,046.35

Finding the Fourth Proportional to 7,283,447.55, 10,921,234.73 and 3,024,046.35

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Solution

The fourth proportional to 7,283,447.55, 10,921,234.73 and 3,024,046.35 is: 4,534,435.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,283,447.55 : 10,921,234.73 = 3,024,046.35 : x
  2. Step 2: Convert to fraction form
    7,283,447.55/10,921,234.73 = 3,024,046.35/x
  3. Step 3: Cross multiply
    7,283,447.55x = 10,921,234.73 × 3,024,046.35
  4. Step 4: Simplify right side
    7,283,447.55x = 33,026,320,007,629.50
  5. Step 5: Solve for x
    x = 33,026,320,007,629.50/7,283,447.55
  6. Step 6: Final answer
    x = 4,534,435.07

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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.