Home / 26,943,214.23-37,181,650.57-14,553,307.60

Finding the Fourth Proportional to 26,943,214.23, 37,181,650.57 and 14,553,307.60

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Solution

The fourth proportional to 26,943,214.23, 37,181,650.57 and 14,553,307.60 is: 20,083,572.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,943,214.23 : 37,181,650.57 = 14,553,307.60 : x
  2. Step 2: Convert to fraction form
    26,943,214.23/37,181,650.57 = 14,553,307.60/x
  3. Step 3: Cross multiply
    26,943,214.23x = 37,181,650.57 × 14,553,307.60
  4. Step 4: Simplify right side
    26,943,214.23x = 541,115,997,691,588
  5. Step 5: Solve for x
    x = 541,115,997,691,588/26,943,214.23
  6. Step 6: Final answer
    x = 20,083,572.55

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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.