Home / 43,053.04-59,388.88-27,110.08

Finding the Fourth Proportional to 43,053.04, 59,388.88 and 27,110.08

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Solution

The fourth proportional to 43,053.04, 59,388.88 and 27,110.08 is: 37,396.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,053.04 : 59,388.88 = 27,110.08 : x
  2. Step 2: Convert to fraction form
    43,053.04/59,388.88 = 27,110.08/x
  3. Step 3: Cross multiply
    43,053.04x = 59,388.88 × 27,110.08
  4. Step 4: Simplify right side
    43,053.04x = 1,610,037,287.91
  5. Step 5: Solve for x
    x = 1,610,037,287.91/43,053.04
  6. Step 6: Final answer
    x = 37,396.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.