Home / 11,465,383,192,565-15,822,228,200,554-6,191,831,295,844

Finding the Fourth Proportional to 11,465,383,192,565, 15,822,228,200,554 and 6,191,831,295,844

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Solution

The fourth proportional to 11,465,383,192,565, 15,822,228,200,554 and 6,191,831,295,844 is: 8,544,726,861,436.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,465,383,192,565 : 15,822,228,200,554 = 6,191,831,295,844 : x
  2. Step 2: Convert to fraction form
    11,465,383,192,565/15,822,228,200,554 = 6,191,831,295,844/x
  3. Step 3: Cross multiply
    11,465,383,192,565x = 15,822,228,200,554 × 6,191,831,295,844
  4. Step 4: Simplify right side
    11,465,383,192,565x = 97,968,567,742,175,762,345,623,552
  5. Step 5: Solve for x
    x = 97,968,567,742,175,762,345,623,552/11,465,383,192,565
  6. Step 6: Final answer
    x = 8,544,726,861,436.77

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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.