Home / 9,076,203.20-13,596,333.60-5,883,550.40

Finding the Fourth Proportional to 9,076,203.20, 13,596,333.60 and 5,883,550.40

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Solution

The fourth proportional to 9,076,203.20, 13,596,333.60 and 5,883,550.40 is: 8,813,675.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,076,203.20 : 13,596,333.60 = 5,883,550.40 : x
  2. Step 2: Convert to fraction form
    9,076,203.20/13,596,333.60 = 5,883,550.40/x
  3. Step 3: Cross multiply
    9,076,203.20x = 13,596,333.60 × 5,883,550.40
  4. Step 4: Simplify right side
    9,076,203.20x = 79,994,713,990,813.44
  5. Step 5: Solve for x
    x = 79,994,713,990,813.44/9,076,203.20
  6. Step 6: Final answer
    x = 8,813,675.96

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1.5x scale

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.