Home / 9,497,958,272,658-13,106,463,096,412-5,330,396,728,003.60

Finding the Fourth Proportional to 9,497,958,272,658, 13,106,463,096,412 and 5,330,396,728,003.60

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Solution

The fourth proportional to 9,497,958,272,658, 13,106,463,096,412 and 5,330,396,728,003.60 is: 7,355,543,791,546.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,497,958,272,658 : 13,106,463,096,412 = 5,330,396,728,003.60 : x
  2. Step 2: Convert to fraction form
    9,497,958,272,658/13,106,463,096,412 = 5,330,396,728,003.60/x
  3. Step 3: Cross multiply
    9,497,958,272,658x = 13,106,463,096,412 × 5,330,396,728,003.60
  4. Step 4: Simplify right side
    9,497,958,272,658x = 69,862,648,004,814,453,373,665,280
  5. Step 5: Solve for x
    x = 69,862,648,004,814,453,373,665,280/9,497,958,272,658
  6. Step 6: Final answer
    x = 7,355,543,791,546.20

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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.