Home / 164,370.16-246,562.26-64,551.98

Finding the Fourth Proportional to 164,370.16, 246,562.26 and 64,551.98

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Solution

The fourth proportional to 164,370.16, 246,562.26 and 64,551.98 is: 96,830.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,370.16 : 246,562.26 = 64,551.98 : x
  2. Step 2: Convert to fraction form
    164,370.16/246,562.26 = 64,551.98/x
  3. Step 3: Cross multiply
    164,370.16x = 246,562.26 × 64,551.98
  4. Step 4: Simplify right side
    164,370.16x = 15,916,081,753.51
  5. Step 5: Solve for x
    x = 15,916,081,753.51/164,370.16
  6. Step 6: Final answer
    x = 96,830.73

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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.