Home / 184,341.04-254,297.76-107,810.08

Finding the Fourth Proportional to 184,341.04, 254,297.76 and 107,810.08

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Solution

The fourth proportional to 184,341.04, 254,297.76 and 107,810.08 is: 148,723.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,341.04 : 254,297.76 = 107,810.08 : x
  2. Step 2: Convert to fraction form
    184,341.04/254,297.76 = 107,810.08/x
  3. Step 3: Cross multiply
    184,341.04x = 254,297.76 × 107,810.08
  4. Step 4: Simplify right side
    184,341.04x = 27,415,861,849.42
  5. Step 5: Solve for x
    x = 27,415,861,849.42/184,341.04
  6. Step 6: Final answer
    x = 148,723.59

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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.