Home / 7,367,023.59-10,166,798.85-4,103,837.43

Finding the Fourth Proportional to 7,367,023.59, 10,166,798.85 and 4,103,837.43

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Solution

The fourth proportional to 7,367,023.59, 10,166,798.85 and 4,103,837.43 is: 5,663,466.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,367,023.59 : 10,166,798.85 = 4,103,837.43 : x
  2. Step 2: Convert to fraction form
    7,367,023.59/10,166,798.85 = 4,103,837.43/x
  3. Step 3: Cross multiply
    7,367,023.59x = 10,166,798.85 × 4,103,837.43
  4. Step 4: Simplify right side
    7,367,023.59x = 41,722,889,663,910.95
  5. Step 5: Solve for x
    x = 41,722,889,663,910.95/7,367,023.59
  6. Step 6: Final answer
    x = 5,663,466.28

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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.