Home / 657,252.04-985,878.24-184,007.12

Finding the Fourth Proportional to 657,252.04, 985,878.24 and 184,007.12

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Solution

The fourth proportional to 657,252.04, 985,878.24 and 184,007.12 is: 276,010.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    657,252.04 : 985,878.24 = 184,007.12 : x
  2. Step 2: Convert to fraction form
    657,252.04/985,878.24 = 184,007.12/x
  3. Step 3: Cross multiply
    657,252.04x = 985,878.24 × 184,007.12
  4. Step 4: Simplify right side
    657,252.04x = 181,408,615,613.07
  5. Step 5: Solve for x
    x = 181,408,615,613.07/657,252.04
  6. Step 6: Final answer
    x = 276,010.73

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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.