Home / 6,352,633.43-9,529,364.86-4,651,866.71

Finding the Fourth Proportional to 6,352,633.43, 9,529,364.86 and 4,651,866.71

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Solution

The fourth proportional to 6,352,633.43, 9,529,364.86 and 4,651,866.71 is: 6,978,103.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,352,633.43 : 9,529,364.86 = 4,651,866.71 : x
  2. Step 2: Convert to fraction form
    6,352,633.43/9,529,364.86 = 4,651,866.71/x
  3. Step 3: Cross multiply
    6,352,633.43x = 9,529,364.86 × 4,651,866.71
  4. Step 4: Simplify right side
    6,352,633.43x = 44,329,335,159,677.80
  5. Step 5: Solve for x
    x = 44,329,335,159,677.80/6,352,633.43
  6. Step 6: Final answer
    x = 6,978,103.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.