Home / 6,052,385.13-8,352,166.80-3,299,048.72

Finding the Fourth Proportional to 6,052,385.13, 8,352,166.80 and 3,299,048.72

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Solution

The fourth proportional to 6,052,385.13, 8,352,166.80 and 3,299,048.72 is: 4,552,619.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,052,385.13 : 8,352,166.80 = 3,299,048.72 : x
  2. Step 2: Convert to fraction form
    6,052,385.13/8,352,166.80 = 3,299,048.72/x
  3. Step 3: Cross multiply
    6,052,385.13x = 8,352,166.80 × 3,299,048.72
  4. Step 4: Simplify right side
    6,052,385.13x = 27,554,205,190,766.50
  5. Step 5: Solve for x
    x = 27,554,205,190,766.50/6,052,385.13
  6. Step 6: Final answer
    x = 4,552,619.27

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1.5x scale

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.