Home / 5,963,004,876.80-8,944,507,315.20-2,037,143,921.60

Finding the Fourth Proportional to 5,963,004,876.80, 8,944,507,315.20 and 2,037,143,921.60

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Solution

The fourth proportional to 5,963,004,876.80, 8,944,507,315.20 and 2,037,143,921.60 is: 3,055,715,882.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,963,004,876.80 : 8,944,507,315.20 = 2,037,143,921.60 : x
  2. Step 2: Convert to fraction form
    5,963,004,876.80/8,944,507,315.20 = 2,037,143,921.60/x
  3. Step 3: Cross multiply
    5,963,004,876.80x = 8,944,507,315.20 × 2,037,143,921.60
  4. Step 4: Simplify right side
    5,963,004,876.80x = 18,221,248,708,866,416,640
  5. Step 5: Solve for x
    x = 18,221,248,708,866,416,640/5,963,004,876.80
  6. Step 6: Final answer
    x = 3,055,715,882.40

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Double scale
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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.