Home / 4,384,403,076.30-6,576,604,614.45-3,454,593,902.70

Finding the Fourth Proportional to 4,384,403,076.30, 6,576,604,614.45 and 3,454,593,902.70

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Solution

The fourth proportional to 4,384,403,076.30, 6,576,604,614.45 and 3,454,593,902.70 is: 5,181,890,854.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384,403,076.30 : 6,576,604,614.45 = 3,454,593,902.70 : x
  2. Step 2: Convert to fraction form
    4,384,403,076.30/6,576,604,614.45 = 3,454,593,902.70/x
  3. Step 3: Cross multiply
    4,384,403,076.30x = 6,576,604,614.45 × 3,454,593,902.70
  4. Step 4: Simplify right side
    4,384,403,076.30x = 22,719,498,201,547,653,120
  5. Step 5: Solve for x
    x = 22,719,498,201,547,653,120/4,384,403,076.30
  6. Step 6: Final answer
    x = 5,181,890,854.05

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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.