Home / 4,114,232.96-6,167,568.48-1,417,917.76

Finding the Fourth Proportional to 4,114,232.96, 6,167,568.48 and 1,417,917.76

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Solution

The fourth proportional to 4,114,232.96, 6,167,568.48 and 1,417,917.76 is: 2,125,573.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,114,232.96 : 6,167,568.48 = 1,417,917.76 : x
  2. Step 2: Convert to fraction form
    4,114,232.96/6,167,568.48 = 1,417,917.76/x
  3. Step 3: Cross multiply
    4,114,232.96x = 6,167,568.48 × 1,417,917.76
  4. Step 4: Simplify right side
    4,114,232.96x = 8,745,104,883,808.21
  5. Step 5: Solve for x
    x = 8,745,104,883,808.21/4,114,232.96
  6. Step 6: Final answer
    x = 2,125,573.58

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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.