Home / 241,943.41-333,890.49-133,056.02

Finding the Fourth Proportional to 241,943.41, 333,890.49 and 133,056.02

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Solution

The fourth proportional to 241,943.41, 333,890.49 and 133,056.02 is: 183,622.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,943.41 : 333,890.49 = 133,056.02 : x
  2. Step 2: Convert to fraction form
    241,943.41/333,890.49 = 133,056.02/x
  3. Step 3: Cross multiply
    241,943.41x = 333,890.49 × 133,056.02
  4. Step 4: Simplify right side
    241,943.41x = 44,426,139,715.25
  5. Step 5: Solve for x
    x = 44,426,139,715.25/241,943.41
  6. Step 6: Final answer
    x = 183,622.03

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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.