Home / 47,497,426.64-65,552,630.64-26,597,418.20

Finding the Fourth Proportional to 47,497,426.64, 65,552,630.64 and 26,597,418.20

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Solution

The fourth proportional to 47,497,426.64, 65,552,630.64 and 26,597,418.20 is: 36,707,898.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,497,426.64 : 65,552,630.64 = 26,597,418.20 : x
  2. Step 2: Convert to fraction form
    47,497,426.64/65,552,630.64 = 26,597,418.20/x
  3. Step 3: Cross multiply
    47,497,426.64x = 65,552,630.64 × 26,597,418.20
  4. Step 4: Simplify right side
    47,497,426.64x = 1,743,530,731,242,213.50
  5. Step 5: Solve for x
    x = 1,743,530,731,242,213.50/47,497,426.64
  6. Step 6: Final answer
    x = 36,707,898.82

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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.