Home / 164,758.04-247,156.26-59,626.52

Finding the Fourth Proportional to 164,758.04, 247,156.26 and 59,626.52

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Solution

The fourth proportional to 164,758.04, 247,156.26 and 59,626.52 is: 89,446.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,758.04 : 247,156.26 = 59,626.52 : x
  2. Step 2: Convert to fraction form
    164,758.04/247,156.26 = 59,626.52/x
  3. Step 3: Cross multiply
    164,758.04x = 247,156.26 × 59,626.52
  4. Step 4: Simplify right side
    164,758.04x = 14,737,066,146.10
  5. Step 5: Solve for x
    x = 14,737,066,146.10/164,758.04
  6. Step 6: Final answer
    x = 89,446.72

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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.