Home / 164,192.63-246,241.40-56,111.09

Finding the Fourth Proportional to 164,192.63, 246,241.40 and 56,111.09

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Solution

The fourth proportional to 164,192.63, 246,241.40 and 56,111.09 is: 84,150.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,192.63 : 246,241.40 = 56,111.09 : x
  2. Step 2: Convert to fraction form
    164,192.63/246,241.40 = 56,111.09/x
  3. Step 3: Cross multiply
    164,192.63x = 246,241.40 × 56,111.09
  4. Step 4: Simplify right side
    164,192.63x = 13,816,871,845.36
  5. Step 5: Solve for x
    x = 13,816,871,845.36/164,192.63
  6. Step 6: Final answer
    x = 84,150.38

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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.