Home / 264,094.03-364,393.66-156,698.96

Finding the Fourth Proportional to 264,094.03, 364,393.66 and 156,698.96

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Solution

The fourth proportional to 264,094.03, 364,393.66 and 156,698.96 is: 216,211.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,094.03 : 364,393.66 = 156,698.96 : x
  2. Step 2: Convert to fraction form
    264,094.03/364,393.66 = 156,698.96/x
  3. Step 3: Cross multiply
    264,094.03x = 364,393.66 × 156,698.96
  4. Step 4: Simplify right side
    264,094.03x = 57,100,107,552.59
  5. Step 5: Solve for x
    x = 57,100,107,552.59/264,094.03
  6. Step 6: Final answer
    x = 216,211.28

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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.