Home / 164,441.10-246,661.65-59,246.40

Finding the Fourth Proportional to 164,441.10, 246,661.65 and 59,246.40

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Solution

The fourth proportional to 164,441.10, 246,661.65 and 59,246.40 is: 88,869.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,441.10 : 246,661.65 = 59,246.40 : x
  2. Step 2: Convert to fraction form
    164,441.10/246,661.65 = 59,246.40/x
  3. Step 3: Cross multiply
    164,441.10x = 246,661.65 × 59,246.40
  4. Step 4: Simplify right side
    164,441.10x = 14,613,814,780.56
  5. Step 5: Solve for x
    x = 14,613,814,780.56/164,441.10
  6. Step 6: Final answer
    x = 88,869.60

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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.