Home / 173,840,258,889.90-260,760,388,334.85-62,171,325,053.10

Finding the Fourth Proportional to 173,840,258,889.90, 260,760,388,334.85 and 62,171,325,053.10

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Solution

The fourth proportional to 173,840,258,889.90, 260,760,388,334.85 and 62,171,325,053.10 is: 93,256,987,579.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,840,258,889.90 : 260,760,388,334.85 = 62,171,325,053.10 : x
  2. Step 2: Convert to fraction form
    173,840,258,889.90/260,760,388,334.85 = 62,171,325,053.10/x
  3. Step 3: Cross multiply
    173,840,258,889.90x = 260,760,388,334.85 × 62,171,325,053.10
  4. Step 4: Simplify right side
    173,840,258,889.90x = 16,211,818,864,138,545,790,976
  5. Step 5: Solve for x
    x = 16,211,818,864,138,545,790,976/173,840,258,889.90
  6. Step 6: Final answer
    x = 93,256,987,579.65

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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.