Home / 14,912,726,551,807-20,576,577,934,863-8,327,208,932,122.90

Finding the Fourth Proportional to 14,912,726,551,807, 20,576,577,934,863 and 8,327,208,932,122.90

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Solution

The fourth proportional to 14,912,726,551,807, 20,576,577,934,863 and 8,327,208,932,122.90 is: 11,489,881,677,670.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,912,726,551,807 : 20,576,577,934,863 = 8,327,208,932,122.90 : x
  2. Step 2: Convert to fraction form
    14,912,726,551,807/20,576,577,934,863 = 8,327,208,932,122.90/x
  3. Step 3: Cross multiply
    14,912,726,551,807x = 20,576,577,934,863 × 8,327,208,932,122.90
  4. Step 4: Simplify right side
    14,912,726,551,807x = 171,345,463,571,714,163,584,532,480
  5. Step 5: Solve for x
    x = 171,345,463,571,714,163,584,532,480/14,912,726,551,807
  6. Step 6: Final answer
    x = 11,489,881,677,670.27

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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.