Home / 5,352,647,807.20-7,386,220,913.07-3,094,732,200.28

Finding the Fourth Proportional to 5,352,647,807.20, 7,386,220,913.07 and 3,094,732,200.28

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Solution

The fourth proportional to 5,352,647,807.20, 7,386,220,913.07 and 3,094,732,200.28 is: 4,270,480,054.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,352,647,807.20 : 7,386,220,913.07 = 3,094,732,200.28 : x
  2. Step 2: Convert to fraction form
    5,352,647,807.20/7,386,220,913.07 = 3,094,732,200.28/x
  3. Step 3: Cross multiply
    5,352,647,807.20x = 7,386,220,913.07 × 3,094,732,200.28
  4. Step 4: Simplify right side
    5,352,647,807.20x = 22,858,375,698,059,272,192
  5. Step 5: Solve for x
    x = 22,858,375,698,059,272,192/5,352,647,807.20
  6. Step 6: Final answer
    x = 4,270,480,054.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.