Home / 238,335.06-357,502.27-60,842.06

Finding the Fourth Proportional to 238,335.06, 357,502.27 and 60,842.06

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Solution

The fourth proportional to 238,335.06, 357,502.27 and 60,842.06 is: 91,263.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    238,335.06 : 357,502.27 = 60,842.06 : x
  2. Step 2: Convert to fraction form
    238,335.06/357,502.27 = 60,842.06/x
  3. Step 3: Cross multiply
    238,335.06x = 357,502.27 × 60,842.06
  4. Step 4: Simplify right side
    238,335.06x = 21,751,174,561.48
  5. Step 5: Solve for x
    x = 21,751,174,561.48/238,335.06
  6. Step 6: Final answer
    x = 91,263.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.