Home / 34,596,064,377.80-51,888,853,224.18-9,415,743,469.60

Finding the Fourth Proportional to 34,596,064,377.80, 51,888,853,224.18 and 9,415,743,469.60

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Solution

The fourth proportional to 34,596,064,377.80, 51,888,853,224.18 and 9,415,743,469.60 is: 14,122,188,164.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,596,064,377.80 : 51,888,853,224.18 = 9,415,743,469.60 : x
  2. Step 2: Convert to fraction form
    34,596,064,377.80/51,888,853,224.18 = 9,415,743,469.60/x
  3. Step 3: Cross multiply
    34,596,064,377.80x = 51,888,853,224.18 × 9,415,743,469.60
  4. Step 4: Simplify right side
    34,596,064,377.80x = 488,572,130,890,476,027,904
  5. Step 5: Solve for x
    x = 488,572,130,890,476,027,904/34,596,064,377.80
  6. Step 6: Final answer
    x = 14,122,188,164.38

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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.