Home / 11,347,639,861,019-15,659,758,109,726-6,145,077,502,355.10

Finding the Fourth Proportional to 11,347,639,861,019, 15,659,758,109,726 and 6,145,077,502,355.10

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Solution

The fourth proportional to 11,347,639,861,019, 15,659,758,109,726 and 6,145,077,502,355.10 is: 8,480,215,131,162.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,347,639,861,019 : 15,659,758,109,726 = 6,145,077,502,355.10 : x
  2. Step 2: Convert to fraction form
    11,347,639,861,019/15,659,758,109,726 = 6,145,077,502,355.10/x
  3. Step 3: Cross multiply
    11,347,639,861,019x = 15,659,758,109,726 × 6,145,077,502,355.10
  4. Step 4: Simplify right side
    11,347,639,861,019x = 96,230,427,252,400,064,208,830,464
  5. Step 5: Solve for x
    x = 96,230,427,252,400,064,208,830,464/11,347,639,861,019
  6. Step 6: Final answer
    x = 8,480,215,131,162.85

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Double scale
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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.