Home / 4,693,149,085,188.90-7,040,525,640,000.30-1,934,849,278,617.50

Finding the Fourth Proportional to 4,693,149,085,188.90, 7,040,525,640,000.30 and 1,934,849,278,617.50

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Solution

The fourth proportional to 4,693,149,085,188.90, 7,040,525,640,000.30 and 1,934,849,278,617.50 is: 2,902,604,564,307.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,693,149,085,188.90 : 7,040,525,640,000.30 = 1,934,849,278,617.50 : x
  2. Step 2: Convert to fraction form
    4,693,149,085,188.90/7,040,525,640,000.30 = 1,934,849,278,617.50/x
  3. Step 3: Cross multiply
    4,693,149,085,188.90x = 7,040,525,640,000.30 × 1,934,849,278,617.50
  4. Step 4: Simplify right side
    4,693,149,085,188.90x = 13,622,355,955,642,591,969,542,144
  5. Step 5: Solve for x
    x = 13,622,355,955,642,591,969,542,144/4,693,149,085,188.90
  6. Step 6: Final answer
    x = 2,902,604,564,307.01

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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.