Home / 2,068,414,550.80-3,104,313,883.80-2,052,290,237.20

Finding the Fourth Proportional to 2,068,414,550.80, 3,104,313,883.80 and 2,052,290,237.20

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Solution

The fourth proportional to 2,068,414,550.80, 3,104,313,883.80 and 2,052,290,237.20 is: 3,080,114,222.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,068,414,550.80 : 3,104,313,883.80 = 2,052,290,237.20 : x
  2. Step 2: Convert to fraction form
    2,068,414,550.80/3,104,313,883.80 = 2,052,290,237.20/x
  3. Step 3: Cross multiply
    2,068,414,550.80x = 3,104,313,883.80 × 2,052,290,237.20
  4. Step 4: Simplify right side
    2,068,414,550.80x = 6,370,953,076,927,156,224
  5. Step 5: Solve for x
    x = 6,370,953,076,927,156,224/2,068,414,550.80
  6. Step 6: Final answer
    x = 3,080,114,222.97

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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.