Home / 41,164,399.26-56,817,194.04-27,955,925.28

Finding the Fourth Proportional to 41,164,399.26, 56,817,194.04 and 27,955,925.28

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Solution

The fourth proportional to 41,164,399.26, 56,817,194.04 and 27,955,925.28 is: 38,586,187.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,164,399.26 : 56,817,194.04 = 27,955,925.28 : x
  2. Step 2: Convert to fraction form
    41,164,399.26/56,817,194.04 = 27,955,925.28/x
  3. Step 3: Cross multiply
    41,164,399.26x = 56,817,194.04 × 27,955,925.28
  4. Step 4: Simplify right side
    41,164,399.26x = 1,588,377,231,201,501.25
  5. Step 5: Solve for x
    x = 1,588,377,231,201,501.25/41,164,399.26
  6. Step 6: Final answer
    x = 38,586,187.57

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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.