Home / 96,546,495.78-144,816,536.07-41,959,136.16

Finding the Fourth Proportional to 96,546,495.78, 144,816,536.07 and 41,959,136.16

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Solution

The fourth proportional to 96,546,495.78, 144,816,536.07 and 41,959,136.16 is: 62,937,310.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,546,495.78 : 144,816,536.07 = 41,959,136.16 : x
  2. Step 2: Convert to fraction form
    96,546,495.78/144,816,536.07 = 41,959,136.16/x
  3. Step 3: Cross multiply
    96,546,495.78x = 144,816,536.07 × 41,959,136.16
  4. Step 4: Simplify right side
    96,546,495.78x = 6,076,376,755,180,680
  5. Step 5: Solve for x
    x = 6,076,376,755,180,680/96,546,495.78
  6. Step 6: Final answer
    x = 62,937,310.22

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.