Home / 175,272.84-241,876.62-94,700.34

Finding the Fourth Proportional to 175,272.84, 241,876.62 and 94,700.34

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Solution

The fourth proportional to 175,272.84, 241,876.62 and 94,700.34 is: 130,686.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,272.84 : 241,876.62 = 94,700.34 : x
  2. Step 2: Convert to fraction form
    175,272.84/241,876.62 = 94,700.34/x
  3. Step 3: Cross multiply
    175,272.84x = 241,876.62 × 94,700.34
  4. Step 4: Simplify right side
    175,272.84x = 22,905,798,152.05
  5. Step 5: Solve for x
    x = 22,905,798,152.05/175,272.84
  6. Step 6: Final answer
    x = 130,686.52

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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.