Home / 6,524,362.08-9,786,543.12-2,037,022.56

Finding the Fourth Proportional to 6,524,362.08, 9,786,543.12 and 2,037,022.56

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Solution

The fourth proportional to 6,524,362.08, 9,786,543.12 and 2,037,022.56 is: 3,055,533.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,524,362.08 : 9,786,543.12 = 2,037,022.56 : x
  2. Step 2: Convert to fraction form
    6,524,362.08/9,786,543.12 = 2,037,022.56/x
  3. Step 3: Cross multiply
    6,524,362.08x = 9,786,543.12 × 2,037,022.56
  4. Step 4: Simplify right side
    6,524,362.08x = 19,935,409,119,852.79
  5. Step 5: Solve for x
    x = 19,935,409,119,852.79/6,524,362.08
  6. Step 6: Final answer
    x = 3,055,533.84

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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.