Home / 164,260.41-246,417.26-64,366.45

Finding the Fourth Proportional to 164,260.41, 246,417.26 and 64,366.45

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Solution

The fourth proportional to 164,260.41, 246,417.26 and 64,366.45 is: 96,560.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,260.41 : 246,417.26 = 64,366.45 : x
  2. Step 2: Convert to fraction form
    164,260.41/246,417.26 = 64,366.45/x
  3. Step 3: Cross multiply
    164,260.41x = 246,417.26 × 64,366.45
  4. Step 4: Simplify right side
    164,260.41x = 15,861,003,850.14
  5. Step 5: Solve for x
    x = 15,861,003,850.14/164,260.41
  6. Step 6: Final answer
    x = 96,560.12

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1.5x scale

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.