Home / 241,588.71-333,368.06-141,045.03

Finding the Fourth Proportional to 241,588.71, 333,368.06 and 141,045.03

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Solution

The fourth proportional to 241,588.71, 333,368.06 and 141,045.03 is: 194,627.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,588.71 : 333,368.06 = 141,045.03 : x
  2. Step 2: Convert to fraction form
    241,588.71/333,368.06 = 141,045.03/x
  3. Step 3: Cross multiply
    241,588.71x = 333,368.06 × 141,045.03
  4. Step 4: Simplify right side
    241,588.71x = 47,019,907,318.52
  5. Step 5: Solve for x
    x = 47,019,907,318.52/241,588.71
  6. Step 6: Final answer
    x = 194,627.92

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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.