Home / 10,113,659,728,225-13,954,458,310,441-5,723,990,166,064.80

Finding the Fourth Proportional to 10,113,659,728,225, 13,954,458,310,441 and 5,723,990,166,064.80

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Solution

The fourth proportional to 10,113,659,728,225, 13,954,458,310,441 and 5,723,990,166,064.80 is: 7,897,752,573,068.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,113,659,728,225 : 13,954,458,310,441 = 5,723,990,166,064.80 : x
  2. Step 2: Convert to fraction form
    10,113,659,728,225/13,954,458,310,441 = 5,723,990,166,064.80/x
  3. Step 3: Cross multiply
    10,113,659,728,225x = 13,954,458,310,441 × 5,723,990,166,064.80
  4. Step 4: Simplify right side
    10,113,659,728,225x = 79,875,182,141,725,512,883,503,104
  5. Step 5: Solve for x
    x = 79,875,182,141,725,512,883,503,104/10,113,659,728,225
  6. Step 6: Final answer
    x = 7,897,752,573,068.23

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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.