Home / 184,452.73-254,554.24-112,810.25

Finding the Fourth Proportional to 184,452.73, 254,554.24 and 112,810.25

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Solution

The fourth proportional to 184,452.73, 254,554.24 and 112,810.25 is: 155,683.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,452.73 : 254,554.24 = 112,810.25 : x
  2. Step 2: Convert to fraction form
    184,452.73/254,554.24 = 112,810.25/x
  3. Step 3: Cross multiply
    184,452.73x = 254,554.24 × 112,810.25
  4. Step 4: Simplify right side
    184,452.73x = 28,716,327,452.96
  5. Step 5: Solve for x
    x = 28,716,327,452.96/184,452.73
  6. Step 6: Final answer
    x = 155,683.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.