Home / 16,935,115.38-25,401,643.35-6,005,845.32

Finding the Fourth Proportional to 16,935,115.38, 25,401,643.35 and 6,005,845.32

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Solution

The fourth proportional to 16,935,115.38, 25,401,643.35 and 6,005,845.32 is: 9,008,402.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,935,115.38 : 25,401,643.35 = 6,005,845.32 : x
  2. Step 2: Convert to fraction form
    16,935,115.38/25,401,643.35 = 6,005,845.32/x
  3. Step 3: Cross multiply
    16,935,115.38x = 25,401,643.35 × 6,005,845.32
  4. Step 4: Simplify right side
    16,935,115.38x = 152,558,340,833,906.62
  5. Step 5: Solve for x
    x = 152,558,340,833,906.62/16,935,115.38
  6. Step 6: Final answer
    x = 9,008,402.80

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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.