Home / 1,662,445.26-2,493,055.53-597,201.30

Finding the Fourth Proportional to 1,662,445.26, 2,493,055.53 and 597,201.30

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Solution

The fourth proportional to 1,662,445.26, 2,493,055.53 and 597,201.30 is: 895,581.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,662,445.26 : 2,493,055.53 = 597,201.30 : x
  2. Step 2: Convert to fraction form
    1,662,445.26/2,493,055.53 = 597,201.30/x
  3. Step 3: Cross multiply
    1,662,445.26x = 2,493,055.53 × 597,201.30
  4. Step 4: Simplify right side
    1,662,445.26x = 1,488,856,003,488.19
  5. Step 5: Solve for x
    x = 1,488,856,003,488.19/1,662,445.26
  6. Step 6: Final answer
    x = 895,581.97

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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.