Home / 184,248.46-254,261.22-103,674.37

Finding the Fourth Proportional to 184,248.46, 254,261.22 and 103,674.37

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Solution

The fourth proportional to 184,248.46, 254,261.22 and 103,674.37 is: 143,069.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,248.46 : 254,261.22 = 103,674.37 : x
  2. Step 2: Convert to fraction form
    184,248.46/254,261.22 = 103,674.37/x
  3. Step 3: Cross multiply
    184,248.46x = 254,261.22 × 103,674.37
  4. Step 4: Simplify right side
    184,248.46x = 26,360,371,798.93
  5. Step 5: Solve for x
    x = 26,360,371,798.93/184,248.46
  6. Step 6: Final answer
    x = 143,069.70

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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.