Home / 4,043,299.68-6,066,393.48-1,736,823.78

Finding the Fourth Proportional to 4,043,299.68, 6,066,393.48 and 1,736,823.78

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Solution

The fourth proportional to 4,043,299.68, 6,066,393.48 and 1,736,823.78 is: 2,605,855.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043,299.68 : 6,066,393.48 = 1,736,823.78 : x
  2. Step 2: Convert to fraction form
    4,043,299.68/6,066,393.48 = 1,736,823.78/x
  3. Step 3: Cross multiply
    4,043,299.68x = 6,066,393.48 × 1,736,823.78
  4. Step 4: Simplify right side
    4,043,299.68x = 10,536,256,454,900.96
  5. Step 5: Solve for x
    x = 10,536,256,454,900.96/4,043,299.68
  6. Step 6: Final answer
    x = 2,605,855.93

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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.