Home / 175,044.74-241,053.41-152,064.05

Finding the Fourth Proportional to 175,044.74, 241,053.41 and 152,064.05

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Solution

The fourth proportional to 175,044.74, 241,053.41 and 152,064.05 is: 209,406.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,044.74 : 241,053.41 = 152,064.05 : x
  2. Step 2: Convert to fraction form
    175,044.74/241,053.41 = 152,064.05/x
  3. Step 3: Cross multiply
    175,044.74x = 241,053.41 × 152,064.05
  4. Step 4: Simplify right side
    175,044.74x = 36,655,556,965.80
  5. Step 5: Solve for x
    x = 36,655,556,965.80/175,044.74
  6. Step 6: Final answer
    x = 209,406.80

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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.