Home / 175,068.02-241,506.60-106,966.32

Finding the Fourth Proportional to 175,068.02, 241,506.60 and 106,966.32

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Solution

The fourth proportional to 175,068.02, 241,506.60 and 106,966.32 is: 147,560.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,068.02 : 241,506.60 = 106,966.32 : x
  2. Step 2: Convert to fraction form
    175,068.02/241,506.60 = 106,966.32/x
  3. Step 3: Cross multiply
    175,068.02x = 241,506.60 × 106,966.32
  4. Step 4: Simplify right side
    175,068.02x = 25,833,071,352.06
  5. Step 5: Solve for x
    x = 25,833,071,352.06/175,068.02
  6. Step 6: Final answer
    x = 147,560.20

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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.