Home / 241,795.93-333,668.28-134,365

Finding the Fourth Proportional to 241,795.93, 333,668.28 and 134,365

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Solution

The fourth proportional to 241,795.93, 333,668.28 and 134,365 is: 185,418.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,795.93 : 333,668.28 = 134,365 : x
  2. Step 2: Convert to fraction form
    241,795.93/333,668.28 = 134,365/x
  3. Step 3: Cross multiply
    241,795.93x = 333,668.28 × 134,365
  4. Step 4: Simplify right side
    241,795.93x = 44,833,338,442.20
  5. Step 5: Solve for x
    x = 44,833,338,442.20/241,795.93
  6. Step 6: Final answer
    x = 185,418.09

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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.