Home / 3,715,568.01-5,573,302.34-1,019,893.68

Finding the Fourth Proportional to 3,715,568.01, 5,573,302.34 and 1,019,893.68

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Solution

The fourth proportional to 3,715,568.01, 5,573,302.34 and 1,019,893.68 is: 1,529,826.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,715,568.01 : 5,573,302.34 = 1,019,893.68 : x
  2. Step 2: Convert to fraction form
    3,715,568.01/5,573,302.34 = 1,019,893.68/x
  3. Step 3: Cross multiply
    3,715,568.01x = 5,573,302.34 × 1,019,893.68
  4. Step 4: Simplify right side
    3,715,568.01x = 5,684,175,828,195.74
  5. Step 5: Solve for x
    x = 5,684,175,828,195.74/3,715,568.01
  6. Step 6: Final answer
    x = 1,529,826.88

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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.