Home / 4,005,641.94-6,009,998.67-2,409,336.06

Finding the Fourth Proportional to 4,005,641.94, 6,009,998.67 and 2,409,336.06

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Solution

The fourth proportional to 4,005,641.94, 6,009,998.67 and 2,409,336.06 is: 3,614,927.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,005,641.94 : 6,009,998.67 = 2,409,336.06 : x
  2. Step 2: Convert to fraction form
    4,005,641.94/6,009,998.67 = 2,409,336.06/x
  3. Step 3: Cross multiply
    4,005,641.94x = 6,009,998.67 × 2,409,336.06
  4. Step 4: Simplify right side
    4,005,641.94x = 14,480,106,516,183.04
  5. Step 5: Solve for x
    x = 14,480,106,516,183.04/4,005,641.94
  6. Step 6: Final answer
    x = 3,614,927.83

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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.