Home / 175,087.17-241,617.72-98,606.41

Finding the Fourth Proportional to 175,087.17, 241,617.72 and 98,606.41

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Solution

The fourth proportional to 175,087.17, 241,617.72 and 98,606.41 is: 136,075.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,087.17 : 241,617.72 = 98,606.41 : x
  2. Step 2: Convert to fraction form
    175,087.17/241,617.72 = 98,606.41/x
  3. Step 3: Cross multiply
    175,087.17x = 241,617.72 × 98,606.41
  4. Step 4: Simplify right side
    175,087.17x = 23,825,054,260.46
  5. Step 5: Solve for x
    x = 23,825,054,260.46/175,087.17
  6. Step 6: Final answer
    x = 136,075.39

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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.