Home / 6,509,336.27-9,763,984.92-1,651,633.37

Finding the Fourth Proportional to 6,509,336.27, 9,763,984.92 and 1,651,633.37

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Solution

The fourth proportional to 6,509,336.27, 9,763,984.92 and 1,651,633.37 is: 2,477,445.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,509,336.27 : 9,763,984.92 = 1,651,633.37 : x
  2. Step 2: Convert to fraction form
    6,509,336.27/9,763,984.92 = 1,651,633.37/x
  3. Step 3: Cross multiply
    6,509,336.27x = 9,763,984.92 × 1,651,633.37
  4. Step 4: Simplify right side
    6,509,336.27x = 16,126,523,269,228.86
  5. Step 5: Solve for x
    x = 16,126,523,269,228.86/6,509,336.27
  6. Step 6: Final answer
    x = 2,477,445.11

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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.