Home / 10,518,589,135,539-14,515,652,692,507-5,830,976,022,383

Finding the Fourth Proportional to 10,518,589,135,539, 14,515,652,692,507 and 5,830,976,022,383

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Solution

The fourth proportional to 10,518,589,135,539, 14,515,652,692,507 and 5,830,976,022,383 is: 8,046,746,736,525.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,518,589,135,539 : 14,515,652,692,507 = 5,830,976,022,383 : x
  2. Step 2: Convert to fraction form
    10,518,589,135,539/14,515,652,692,507 = 5,830,976,022,383/x
  3. Step 3: Cross multiply
    10,518,589,135,539x = 14,515,652,692,507 × 5,830,976,022,383
  4. Step 4: Simplify right side
    10,518,589,135,539x = 84,640,422,799,247,546,439,958,528
  5. Step 5: Solve for x
    x = 84,640,422,799,247,546,439,958,528/10,518,589,135,539
  6. Step 6: Final answer
    x = 8,046,746,736,525.17

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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.