Home / 4,633,085.86-6,393,654.21-2,595,909.94

Finding the Fourth Proportional to 4,633,085.86, 6,393,654.21 and 2,595,909.94

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Solution

The fourth proportional to 4,633,085.86, 6,393,654.21 and 2,595,909.94 is: 3,582,353.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633,085.86 : 6,393,654.21 = 2,595,909.94 : x
  2. Step 2: Convert to fraction form
    4,633,085.86/6,393,654.21 = 2,595,909.94/x
  3. Step 3: Cross multiply
    4,633,085.86x = 6,393,654.21 × 2,595,909.94
  4. Step 4: Simplify right side
    4,633,085.86x = 16,597,350,516,661.85
  5. Step 5: Solve for x
    x = 16,597,350,516,661.85/4,633,085.86
  6. Step 6: Final answer
    x = 3,582,353.32

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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.