Home / 241,431.60-333,159.94-134,001.66

Finding the Fourth Proportional to 241,431.60, 333,159.94 and 134,001.66

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Solution

The fourth proportional to 241,431.60, 333,159.94 and 134,001.66 is: 184,913.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,431.60 : 333,159.94 = 134,001.66 : x
  2. Step 2: Convert to fraction form
    241,431.60/333,159.94 = 134,001.66/x
  3. Step 3: Cross multiply
    241,431.60x = 333,159.94 × 134,001.66
  4. Step 4: Simplify right side
    241,431.60x = 44,643,985,005.50
  5. Step 5: Solve for x
    x = 44,643,985,005.50/241,431.60
  6. Step 6: Final answer
    x = 184,913.59

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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.