Home / 4,607,462.17-6,359,562.42-2,674,345.54

Finding the Fourth Proportional to 4,607,462.17, 6,359,562.42 and 2,674,345.54

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Solution

The fourth proportional to 4,607,462.17, 6,359,562.42 and 2,674,345.54 is: 3,691,330.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,607,462.17 : 6,359,562.42 = 2,674,345.54 : x
  2. Step 2: Convert to fraction form
    4,607,462.17/6,359,562.42 = 2,674,345.54/x
  3. Step 3: Cross multiply
    4,607,462.17x = 6,359,562.42 × 2,674,345.54
  4. Step 4: Simplify right side
    4,607,462.17x = 17,007,667,362,388.81
  5. Step 5: Solve for x
    x = 17,007,667,362,388.81/4,607,462.17
  6. Step 6: Final answer
    x = 3,691,330.87

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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.