Home / 35,664.30-53,496.34-10,704.25

Finding the Fourth Proportional to 35,664.30, 53,496.34 and 10,704.25

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Solution

The fourth proportional to 35,664.30, 53,496.34 and 10,704.25 is: 16,056.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,664.30 : 53,496.34 = 10,704.25 : x
  2. Step 2: Convert to fraction form
    35,664.30/53,496.34 = 10,704.25/x
  3. Step 3: Cross multiply
    35,664.30x = 53,496.34 × 10,704.25
  4. Step 4: Simplify right side
    35,664.30x = 572,638,197.45
  5. Step 5: Solve for x
    x = 572,638,197.45/35,664.30
  6. Step 6: Final answer
    x = 16,056.34

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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.