Home / 11,593,463.10-17,384,945.85-4,402,607.10

Finding the Fourth Proportional to 11,593,463.10, 17,384,945.85 and 4,402,607.10

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Solution

The fourth proportional to 11,593,463.10, 17,384,945.85 and 4,402,607.10 is: 6,601,917.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,593,463.10 : 17,384,945.85 = 4,402,607.10 : x
  2. Step 2: Convert to fraction form
    11,593,463.10/17,384,945.85 = 4,402,607.10/x
  3. Step 3: Cross multiply
    11,593,463.10x = 17,384,945.85 × 4,402,607.10
  4. Step 4: Simplify right side
    11,593,463.10x = 76,539,086,032,325.53
  5. Step 5: Solve for x
    x = 76,539,086,032,325.53/11,593,463.10
  6. Step 6: Final answer
    x = 6,601,917.42

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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.