Home / 264,184.92-364,575.15-151,010.10

Finding the Fourth Proportional to 264,184.92, 364,575.15 and 151,010.10

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Solution

The fourth proportional to 264,184.92, 364,575.15 and 151,010.10 is: 208,393.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,184.92 : 364,575.15 = 151,010.10 : x
  2. Step 2: Convert to fraction form
    264,184.92/364,575.15 = 151,010.10/x
  3. Step 3: Cross multiply
    264,184.92x = 364,575.15 × 151,010.10
  4. Step 4: Simplify right side
    264,184.92x = 55,054,529,859.02
  5. Step 5: Solve for x
    x = 55,054,529,859.02/264,184.92
  6. Step 6: Final answer
    x = 208,393.92

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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.