Home / 11,337,433,603.20-17,006,150,404.80-10,194,622,876.80

Finding the Fourth Proportional to 11,337,433,603.20, 17,006,150,404.80 and 10,194,622,876.80

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Solution

The fourth proportional to 11,337,433,603.20, 17,006,150,404.80 and 10,194,622,876.80 is: 15,291,934,315.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,433,603.20 : 17,006,150,404.80 = 10,194,622,876.80 : x
  2. Step 2: Convert to fraction form
    11,337,433,603.20/17,006,150,404.80 = 10,194,622,876.80/x
  3. Step 3: Cross multiply
    11,337,433,603.20x = 17,006,150,404.80 × 10,194,622,876.80
  4. Step 4: Simplify right side
    11,337,433,603.20x = 173,371,289,963,075,633,152
  5. Step 5: Solve for x
    x = 173,371,289,963,075,633,152/11,337,433,603.20
  6. Step 6: Final answer
    x = 15,291,934,315.20

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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.