Home / 9,745,875,212,422-13,449,630,335,683-5,356,361,240,383.60

Finding the Fourth Proportional to 9,745,875,212,422, 13,449,630,335,683 and 5,356,361,240,383.60

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Solution

The fourth proportional to 9,745,875,212,422, 13,449,630,335,683 and 5,356,361,240,383.60 is: 7,391,955,782,043.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,745,875,212,422 : 13,449,630,335,683 = 5,356,361,240,383.60 : x
  2. Step 2: Convert to fraction form
    9,745,875,212,422/13,449,630,335,683 = 5,356,361,240,383.60/x
  3. Step 3: Cross multiply
    9,745,875,212,422x = 13,449,630,335,683 × 5,356,361,240,383.60
  4. Step 4: Simplify right side
    9,745,875,212,422x = 72,041,078,627,539,883,793,580,032
  5. Step 5: Solve for x
    x = 72,041,078,627,539,883,793,580,032/9,745,875,212,422
  6. Step 6: Final answer
    x = 7,391,955,782,043.77

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Double scale
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1.5x scale

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.