Home / 47,092.04-64,990.66-26,955.24

Finding the Fourth Proportional to 47,092.04, 64,990.66 and 26,955.24

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Solution

The fourth proportional to 47,092.04, 64,990.66 and 26,955.24 is: 37,200.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,092.04 : 64,990.66 = 26,955.24 : x
  2. Step 2: Convert to fraction form
    47,092.04/64,990.66 = 26,955.24/x
  3. Step 3: Cross multiply
    47,092.04x = 64,990.66 × 26,955.24
  4. Step 4: Simplify right side
    47,092.04x = 1,751,838,608.19
  5. Step 5: Solve for x
    x = 1,751,838,608.19/47,092.04
  6. Step 6: Final answer
    x = 37,200.31

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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.