Home / 41,090,166.69-61,537,414.59-23,781,920.64

Finding the Fourth Proportional to 41,090,166.69, 61,537,414.59 and 23,781,920.64

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Solution

The fourth proportional to 41,090,166.69, 61,537,414.59 and 23,781,920.64 is: 35,616,256.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,090,166.69 : 61,537,414.59 = 23,781,920.64 : x
  2. Step 2: Convert to fraction form
    41,090,166.69/61,537,414.59 = 23,781,920.64/x
  3. Step 3: Cross multiply
    41,090,166.69x = 61,537,414.59 × 23,781,920.64
  4. Step 4: Simplify right side
    41,090,166.69x = 1,463,477,910,170,158.25
  5. Step 5: Solve for x
    x = 1,463,477,910,170,158.25/41,090,166.69
  6. Step 6: Final answer
    x = 35,616,256.35

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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.