Home / 6,901,495.98-9,524,102.30-4,002,605.61

Finding the Fourth Proportional to 6,901,495.98, 9,524,102.30 and 4,002,605.61

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Solution

The fourth proportional to 6,901,495.98, 9,524,102.30 and 4,002,605.61 is: 5,523,617.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,901,495.98 : 9,524,102.30 = 4,002,605.61 : x
  2. Step 2: Convert to fraction form
    6,901,495.98/9,524,102.30 = 4,002,605.61/x
  3. Step 3: Cross multiply
    6,901,495.98x = 9,524,102.30 × 4,002,605.61
  4. Step 4: Simplify right side
    6,901,495.98x = 38,121,225,276,180.88
  5. Step 5: Solve for x
    x = 38,121,225,276,180.88/6,901,495.98
  6. Step 6: Final answer
    x = 5,523,617.69

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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.