Home / 35,264.08-52,895.57-14,203.63

Finding the Fourth Proportional to 35,264.08, 52,895.57 and 14,203.63

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Solution

The fourth proportional to 35,264.08, 52,895.57 and 14,203.63 is: 21,305.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,264.08 : 52,895.57 = 14,203.63 : x
  2. Step 2: Convert to fraction form
    35,264.08/52,895.57 = 14,203.63/x
  3. Step 3: Cross multiply
    35,264.08x = 52,895.57 × 14,203.63
  4. Step 4: Simplify right side
    35,264.08x = 751,309,104.92
  5. Step 5: Solve for x
    x = 751,309,104.92/35,264.08
  6. Step 6: Final answer
    x = 21,305.22

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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.