Home / 49,116,033,080.80-73,674,049,621.20-27,076,111,928.80

Finding the Fourth Proportional to 49,116,033,080.80, 73,674,049,621.20 and 27,076,111,928.80

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Solution

The fourth proportional to 49,116,033,080.80, 73,674,049,621.20 and 27,076,111,928.80 is: 40,614,167,893.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,116,033,080.80 : 73,674,049,621.20 = 27,076,111,928.80 : x
  2. Step 2: Convert to fraction form
    49,116,033,080.80/73,674,049,621.20 = 27,076,111,928.80/x
  3. Step 3: Cross multiply
    49,116,033,080.80x = 73,674,049,621.20 × 27,076,111,928.80
  4. Step 4: Simplify right side
    49,116,033,080.80x = 1,994,806,813,791,576,391,680
  5. Step 5: Solve for x
    x = 1,994,806,813,791,576,391,680/49,116,033,080.80
  6. Step 6: Final answer
    x = 40,614,167,893.20

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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.