Home / 1,713,569,857.98-2,570,530,903.68-593,091,682.80

Finding the Fourth Proportional to 1,713,569,857.98, 2,570,530,903.68 and 593,091,682.80

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Solution

The fourth proportional to 1,713,569,857.98, 2,570,530,903.68 and 593,091,682.80 is: 889,698,480.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,713,569,857.98 : 2,570,530,903.68 = 593,091,682.80 : x
  2. Step 2: Convert to fraction form
    1,713,569,857.98/2,570,530,903.68 = 593,091,682.80/x
  3. Step 3: Cross multiply
    1,713,569,857.98x = 2,570,530,903.68 × 593,091,682.80
  4. Step 4: Simplify right side
    1,713,569,857.98x = 1,524,560,499,359,985,152
  5. Step 5: Solve for x
    x = 1,524,560,499,359,985,152/1,713,569,857.98
  6. Step 6: Final answer
    x = 889,698,480.78

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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.