Home / 6,674,032-9,217,767.36-4,524,123.52

Finding the Fourth Proportional to 6,674,032, 9,217,767.36 and 4,524,123.52

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Solution

The fourth proportional to 6,674,032, 9,217,767.36 and 4,524,123.52 is: 6,248,444.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,674,032 : 9,217,767.36 = 4,524,123.52 : x
  2. Step 2: Convert to fraction form
    6,674,032/9,217,767.36 = 4,524,123.52/x
  3. Step 3: Cross multiply
    6,674,032x = 9,217,767.36 × 4,524,123.52
  4. Step 4: Simplify right side
    6,674,032x = 41,702,318,115,264.30
  5. Step 5: Solve for x
    x = 41,702,318,115,264.30/6,674,032
  6. Step 6: Final answer
    x = 6,248,444.44

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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.