Home / 2,050,855,614.06-3,076,283,456.73-498,136,472.82

Finding the Fourth Proportional to 2,050,855,614.06, 3,076,283,456.73 and 498,136,472.82

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Solution

The fourth proportional to 2,050,855,614.06, 3,076,283,456.73 and 498,136,472.82 is: 747,204,717.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,855,614.06 : 3,076,283,456.73 = 498,136,472.82 : x
  2. Step 2: Convert to fraction form
    2,050,855,614.06/3,076,283,456.73 = 498,136,472.82/x
  3. Step 3: Cross multiply
    2,050,855,614.06x = 3,076,283,456.73 × 498,136,472.82
  4. Step 4: Simplify right side
    2,050,855,614.06x = 1,532,408,990,529,999,360
  5. Step 5: Solve for x
    x = 1,532,408,990,529,999,360/2,050,855,614.06
  6. Step 6: Final answer
    x = 747,204,717.89

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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.