Home / 736,177.23-1,104,267.60-223,847.10

Finding the Fourth Proportional to 736,177.23, 1,104,267.60 and 223,847.10

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Solution

The fourth proportional to 736,177.23, 1,104,267.60 and 223,847.10 is: 335,771.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    736,177.23 : 1,104,267.60 = 223,847.10 : x
  2. Step 2: Convert to fraction form
    736,177.23/1,104,267.60 = 223,847.10/x
  3. Step 3: Cross multiply
    736,177.23x = 1,104,267.60 × 223,847.10
  4. Step 4: Simplify right side
    736,177.23x = 247,187,099,883.96
  5. Step 5: Solve for x
    x = 247,187,099,883.96/736,177.23
  6. Step 6: Final answer
    x = 335,771.18

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1.5x scale

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.