Home / 8,624,597.24-11,901,735.59-4,757,035.38

Finding the Fourth Proportional to 8,624,597.24, 11,901,735.59 and 4,757,035.38

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Solution

The fourth proportional to 8,624,597.24, 11,901,735.59 and 4,757,035.38 is: 6,564,593.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,624,597.24 : 11,901,735.59 = 4,757,035.38 : x
  2. Step 2: Convert to fraction form
    8,624,597.24/11,901,735.59 = 4,757,035.38/x
  3. Step 3: Cross multiply
    8,624,597.24x = 11,901,735.59 × 4,757,035.38
  4. Step 4: Simplify right side
    8,624,597.24x = 56,616,977,261,250
  5. Step 5: Solve for x
    x = 56,616,977,261,250/8,624,597.24
  6. Step 6: Final answer
    x = 6,564,593.77

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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.