Home / 35,926.63-53,889.96-10,966.82

Finding the Fourth Proportional to 35,926.63, 53,889.96 and 10,966.82

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Solution

The fourth proportional to 35,926.63, 53,889.96 and 10,966.82 is: 16,450.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,926.63 : 53,889.96 = 10,966.82 : x
  2. Step 2: Convert to fraction form
    35,926.63/53,889.96 = 10,966.82/x
  3. Step 3: Cross multiply
    35,926.63x = 53,889.96 × 10,966.82
  4. Step 4: Simplify right side
    35,926.63x = 591,001,491.13
  5. Step 5: Solve for x
    x = 591,001,491.13/35,926.63
  6. Step 6: Final answer
    x = 16,450.23

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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.