Home / 4,407,411.96-6,596,945.64-2,274,591.24

Finding the Fourth Proportional to 4,407,411.96, 6,596,945.64 and 2,274,591.24

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Solution

The fourth proportional to 4,407,411.96, 6,596,945.64 and 2,274,591.24 is: 3,404,572.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,407,411.96 : 6,596,945.64 = 2,274,591.24 : x
  2. Step 2: Convert to fraction form
    4,407,411.96/6,596,945.64 = 2,274,591.24/x
  3. Step 3: Cross multiply
    4,407,411.96x = 6,596,945.64 × 2,274,591.24
  4. Step 4: Simplify right side
    4,407,411.96x = 15,005,354,763,500.19
  5. Step 5: Solve for x
    x = 15,005,354,763,500.19/4,407,411.96
  6. Step 6: Final answer
    x = 3,404,572.77

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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.