Home / 164,094.15-246,238.08-69,318.18

Finding the Fourth Proportional to 164,094.15, 246,238.08 and 69,318.18

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Solution

The fourth proportional to 164,094.15, 246,238.08 and 69,318.18 is: 104,018.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,094.15 : 246,238.08 = 69,318.18 : x
  2. Step 2: Convert to fraction form
    164,094.15/246,238.08 = 69,318.18/x
  3. Step 3: Cross multiply
    164,094.15x = 246,238.08 × 69,318.18
  4. Step 4: Simplify right side
    164,094.15x = 17,068,775,292.35
  5. Step 5: Solve for x
    x = 17,068,775,292.35/164,094.15
  6. Step 6: Final answer
    x = 104,018.18

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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.