Home / 33,997,112.26-46,914,823.29-18,526,881.22

Finding the Fourth Proportional to 33,997,112.26, 46,914,823.29 and 18,526,881.22

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Solution

The fourth proportional to 33,997,112.26, 46,914,823.29 and 18,526,881.22 is: 25,566,446.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,997,112.26 : 46,914,823.29 = 18,526,881.22 : x
  2. Step 2: Convert to fraction form
    33,997,112.26/46,914,823.29 = 18,526,881.22/x
  3. Step 3: Cross multiply
    33,997,112.26x = 46,914,823.29 × 18,526,881.22
  4. Step 4: Simplify right side
    33,997,112.26x = 869,185,358,551,119.50
  5. Step 5: Solve for x
    x = 869,185,358,551,119.50/33,997,112.26
  6. Step 6: Final answer
    x = 25,566,446.70

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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.