Home / 4,016,321,983.20-6,024,482,974.80-2,776,576,418.40

Finding the Fourth Proportional to 4,016,321,983.20, 6,024,482,974.80 and 2,776,576,418.40

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Solution

The fourth proportional to 4,016,321,983.20, 6,024,482,974.80 and 2,776,576,418.40 is: 4,164,864,627.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,016,321,983.20 : 6,024,482,974.80 = 2,776,576,418.40 : x
  2. Step 2: Convert to fraction form
    4,016,321,983.20/6,024,482,974.80 = 2,776,576,418.40/x
  3. Step 3: Cross multiply
    4,016,321,983.20x = 6,024,482,974.80 × 2,776,576,418.40
  4. Step 4: Simplify right side
    4,016,321,983.20x = 16,727,437,360,881,963,008
  5. Step 5: Solve for x
    x = 16,727,437,360,881,963,008/4,016,321,983.20
  6. Step 6: Final answer
    x = 4,164,864,627.60

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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.