Home / 160,835.04-241,215.84-61,006.32

Finding the Fourth Proportional to 160,835.04, 241,215.84 and 61,006.32

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Solution

The fourth proportional to 160,835.04, 241,215.84 and 61,006.32 is: 91,495.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,835.04 : 241,215.84 = 61,006.32 : x
  2. Step 2: Convert to fraction form
    160,835.04/241,215.84 = 61,006.32/x
  3. Step 3: Cross multiply
    160,835.04x = 241,215.84 × 61,006.32
  4. Step 4: Simplify right side
    160,835.04x = 14,715,690,724.11
  5. Step 5: Solve for x
    x = 14,715,690,724.11/160,835.04
  6. Step 6: Final answer
    x = 91,495.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.