Home / 22,025,832,330,111-30,395,743,113,128-12,014,542,784,865

Finding the Fourth Proportional to 22,025,832,330,111, 30,395,743,113,128 and 12,014,542,784,865

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Solution

The fourth proportional to 22,025,832,330,111, 30,395,743,113,128 and 12,014,542,784,865 is: 16,580,120,589,186.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,025,832,330,111 : 30,395,743,113,128 = 12,014,542,784,865 : x
  2. Step 2: Convert to fraction form
    22,025,832,330,111/30,395,743,113,128 = 12,014,542,784,865/x
  3. Step 3: Cross multiply
    22,025,832,330,111x = 30,395,743,113,128 × 12,014,542,784,865
  4. Step 4: Simplify right side
    22,025,832,330,111x = 365,190,956,110,442,030,811,840,512
  5. Step 5: Solve for x
    x = 365,190,956,110,442,030,811,840,512/22,025,832,330,111
  6. Step 6: Final answer
    x = 16,580,120,589,186.45

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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.