Home / 2,384,484,226.86-3,290,025,345.98-2,004,451,137.12

Finding the Fourth Proportional to 2,384,484,226.86, 3,290,025,345.98 and 2,004,451,137.12

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Solution

The fourth proportional to 2,384,484,226.86, 3,290,025,345.98 and 2,004,451,137.12 is: 2,765,669,393.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,384,484,226.86 : 3,290,025,345.98 = 2,004,451,137.12 : x
  2. Step 2: Convert to fraction form
    2,384,484,226.86/3,290,025,345.98 = 2,004,451,137.12/x
  3. Step 3: Cross multiply
    2,384,484,226.86x = 3,290,025,345.98 × 2,004,451,137.12
  4. Step 4: Simplify right side
    2,384,484,226.86x = 6,594,695,045,903,232,000
  5. Step 5: Solve for x
    x = 6,594,695,045,903,232,000/2,384,484,226.86
  6. Step 6: Final answer
    x = 2,765,669,393.66

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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.