Home / 7,373,313.47-11,064,985.73-4,524,731.39

Finding the Fourth Proportional to 7,373,313.47, 11,064,985.73 and 4,524,731.39

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Solution

The fourth proportional to 7,373,313.47, 11,064,985.73 and 4,524,731.39 is: 6,790,174.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,373,313.47 : 11,064,985.73 = 4,524,731.39 : x
  2. Step 2: Convert to fraction form
    7,373,313.47/11,064,985.73 = 4,524,731.39/x
  3. Step 3: Cross multiply
    7,373,313.47x = 11,064,985.73 × 4,524,731.39
  4. Step 4: Simplify right side
    7,373,313.47x = 50,066,088,284,439.62
  5. Step 5: Solve for x
    x = 50,066,088,284,439.62/7,373,313.47
  6. Step 6: Final answer
    x = 6,790,174.93

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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.