Home / 2,022,686,524.40-3,034,231,865.40-548,849,728.40

Finding the Fourth Proportional to 2,022,686,524.40, 3,034,231,865.40 and 548,849,728.40

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Solution

The fourth proportional to 2,022,686,524.40, 3,034,231,865.40 and 548,849,728.40 is: 823,329,426.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,686,524.40 : 3,034,231,865.40 = 548,849,728.40 : x
  2. Step 2: Convert to fraction form
    2,022,686,524.40/3,034,231,865.40 = 548,849,728.40/x
  3. Step 3: Cross multiply
    2,022,686,524.40x = 3,034,231,865.40 × 548,849,728.40
  4. Step 4: Simplify right side
    2,022,686,524.40x = 1,665,337,335,227,415,296
  5. Step 5: Solve for x
    x = 1,665,337,335,227,415,296/2,022,686,524.40
  6. Step 6: Final answer
    x = 823,329,426.06

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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.