Home / 4,174,407,894.56-6,247,984,513.59-3,068,720,093.48

Finding the Fourth Proportional to 4,174,407,894.56, 6,247,984,513.59 and 3,068,720,093.48

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Solution

The fourth proportional to 4,174,407,894.56, 6,247,984,513.59 and 3,068,720,093.48 is: 4,593,062,322.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,174,407,894.56 : 6,247,984,513.59 = 3,068,720,093.48 : x
  2. Step 2: Convert to fraction form
    4,174,407,894.56/6,247,984,513.59 = 3,068,720,093.48/x
  3. Step 3: Cross multiply
    4,174,407,894.56x = 6,247,984,513.59 × 3,068,720,093.48
  4. Step 4: Simplify right side
    4,174,407,894.56x = 19,173,315,620,605,497,344
  5. Step 5: Solve for x
    x = 19,173,315,620,605,497,344/4,174,407,894.56
  6. Step 6: Final answer
    x = 4,593,062,322.82

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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.