Home / 894,626.56-1,341,655.53-295,476.04

Finding the Fourth Proportional to 894,626.56, 1,341,655.53 and 295,476.04

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Solution

The fourth proportional to 894,626.56, 1,341,655.53 and 295,476.04 is: 443,120.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,626.56 : 1,341,655.53 = 295,476.04 : x
  2. Step 2: Convert to fraction form
    894,626.56/1,341,655.53 = 295,476.04/x
  3. Step 3: Cross multiply
    894,626.56x = 1,341,655.53 × 295,476.04
  4. Step 4: Simplify right side
    894,626.56x = 396,427,063,048.50
  5. Step 5: Solve for x
    x = 396,427,063,048.50/894,626.56
  6. Step 6: Final answer
    x = 443,120.16

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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.