Home / 4,381,948,158,530.70-6,044,576,079,721.80-2,732,959,225,649.20

Finding the Fourth Proportional to 4,381,948,158,530.70, 6,044,576,079,721.80 and 2,732,959,225,649.20

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Solution

The fourth proportional to 4,381,948,158,530.70, 6,044,576,079,721.80 and 2,732,959,225,649.20 is: 3,769,916,796,038.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,381,948,158,530.70 : 6,044,576,079,721.80 = 2,732,959,225,649.20 : x
  2. Step 2: Convert to fraction form
    4,381,948,158,530.70/6,044,576,079,721.80 = 2,732,959,225,649.20/x
  3. Step 3: Cross multiply
    4,381,948,158,530.70x = 6,044,576,079,721.80 × 2,732,959,225,649.20
  4. Step 4: Simplify right side
    4,381,948,158,530.70x = 16,519,579,962,214,167,747,756,032
  5. Step 5: Solve for x
    x = 16,519,579,962,214,167,747,756,032/4,381,948,158,530.70
  6. Step 6: Final answer
    x = 3,769,916,796,038.34

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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.