Home / 10,848,553.47-16,277,395.32-6,753,302.31

Finding the Fourth Proportional to 10,848,553.47, 16,277,395.32 and 6,753,302.31

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Solution

The fourth proportional to 10,848,553.47, 16,277,395.32 and 6,753,302.31 is: 10,132,795.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,848,553.47 : 16,277,395.32 = 6,753,302.31 : x
  2. Step 2: Convert to fraction form
    10,848,553.47/16,277,395.32 = 6,753,302.31/x
  3. Step 3: Cross multiply
    10,848,553.47x = 16,277,395.32 × 6,753,302.31
  4. Step 4: Simplify right side
    10,848,553.47x = 109,926,171,415,339.19
  5. Step 5: Solve for x
    x = 109,926,171,415,339.19/10,848,553.47
  6. Step 6: Final answer
    x = 10,132,795.28

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.