Home / 4,674,548.89-7,014,043.94-3,237,443.85

Finding the Fourth Proportional to 4,674,548.89, 7,014,043.94 and 3,237,443.85

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Solution

The fourth proportional to 4,674,548.89, 7,014,043.94 and 3,237,443.85 is: 4,857,703.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,674,548.89 : 7,014,043.94 = 3,237,443.85 : x
  2. Step 2: Convert to fraction form
    4,674,548.89/7,014,043.94 = 3,237,443.85/x
  3. Step 3: Cross multiply
    4,674,548.89x = 7,014,043.94 × 3,237,443.85
  4. Step 4: Simplify right side
    4,674,548.89x = 22,707,573,427,298.21
  5. Step 5: Solve for x
    x = 22,707,573,427,298.21/4,674,548.89
  6. Step 6: Final answer
    x = 4,857,703.70

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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.