Home / 6,494,941.80-8,962,798.50-3,594,454.92

Finding the Fourth Proportional to 6,494,941.80, 8,962,798.50 and 3,594,454.92

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Solution

The fourth proportional to 6,494,941.80, 8,962,798.50 and 3,594,454.92 is: 4,960,225.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,494,941.80 : 8,962,798.50 = 3,594,454.92 : x
  2. Step 2: Convert to fraction form
    6,494,941.80/8,962,798.50 = 3,594,454.92/x
  3. Step 3: Cross multiply
    6,494,941.80x = 8,962,798.50 × 3,594,454.92
  4. Step 4: Simplify right side
    6,494,941.80x = 32,216,375,165,293.62
  5. Step 5: Solve for x
    x = 32,216,375,165,293.62/6,494,941.80
  6. Step 6: Final answer
    x = 4,960,225.38

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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.