Home / 33,973.11-46,905.09-22,070.36

Finding the Fourth Proportional to 33,973.11, 46,905.09 and 22,070.36

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Solution

The fourth proportional to 33,973.11, 46,905.09 and 22,070.36 is: 30,471.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,973.11 : 46,905.09 = 22,070.36 : x
  2. Step 2: Convert to fraction form
    33,973.11/46,905.09 = 22,070.36/x
  3. Step 3: Cross multiply
    33,973.11x = 46,905.09 × 22,070.36
  4. Step 4: Simplify right side
    33,973.11x = 1,035,212,222.13
  5. Step 5: Solve for x
    x = 1,035,212,222.13/33,973.11
  6. Step 6: Final answer
    x = 30,471.52

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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.