Home / 6,369,854.50-9,558,892.37-2,326,003.75

Finding the Fourth Proportional to 6,369,854.50, 9,558,892.37 and 2,326,003.75

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Solution

The fourth proportional to 6,369,854.50, 9,558,892.37 and 2,326,003.75 is: 3,490,506.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,369,854.50 : 9,558,892.37 = 2,326,003.75 : x
  2. Step 2: Convert to fraction form
    6,369,854.50/9,558,892.37 = 2,326,003.75/x
  3. Step 3: Cross multiply
    6,369,854.50x = 9,558,892.37 × 2,326,003.75
  4. Step 4: Simplify right side
    6,369,854.50x = 22,234,019,498,466.39
  5. Step 5: Solve for x
    x = 22,234,019,498,466.39/6,369,854.50
  6. Step 6: Final answer
    x = 3,490,506.65

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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.