Home / 4,065,896.40-5,610,884.67-2,323,545.83

Finding the Fourth Proportional to 4,065,896.40, 5,610,884.67 and 2,323,545.83

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Solution

The fourth proportional to 4,065,896.40, 5,610,884.67 and 2,323,545.83 is: 3,206,463.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,065,896.40 : 5,610,884.67 = 2,323,545.83 : x
  2. Step 2: Convert to fraction form
    4,065,896.40/5,610,884.67 = 2,323,545.83/x
  3. Step 3: Cross multiply
    4,065,896.40x = 5,610,884.67 × 2,323,545.83
  4. Step 4: Simplify right side
    4,065,896.40x = 13,037,147,649,535.00
  5. Step 5: Solve for x
    x = 13,037,147,649,535.00/4,065,896.40
  6. Step 6: Final answer
    x = 3,206,463.32

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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.