Home / 11,256,839,434,090-15,533,585,891,810-6,317,507,233,019.20

Finding the Fourth Proportional to 11,256,839,434,090, 15,533,585,891,810 and 6,317,507,233,019.20

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Solution

The fourth proportional to 11,256,839,434,090, 15,533,585,891,810 and 6,317,507,233,019.20 is: 8,717,681,530,487.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,256,839,434,090 : 15,533,585,891,810 = 6,317,507,233,019.20 : x
  2. Step 2: Convert to fraction form
    11,256,839,434,090/15,533,585,891,810 = 6,317,507,233,019.20/x
  3. Step 3: Cross multiply
    11,256,839,434,090x = 15,533,585,891,810 × 6,317,507,233,019.20
  4. Step 4: Simplify right side
    11,256,839,434,090x = 98,133,541,226,234,683,443,904,512
  5. Step 5: Solve for x
    x = 98,133,541,226,234,683,443,904,512/11,256,839,434,090
  6. Step 6: Final answer
    x = 8,717,681,530,487.94

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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.