Home / 17,534,033,827.21-26,298,393,301.40-4,772,102,480.53

Finding the Fourth Proportional to 17,534,033,827.21, 26,298,393,301.40 and 4,772,102,480.53

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Solution

The fourth proportional to 17,534,033,827.21, 26,298,393,301.40 and 4,772,102,480.53 is: 7,157,430,466.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,534,033,827.21 : 26,298,393,301.40 = 4,772,102,480.53 : x
  2. Step 2: Convert to fraction form
    17,534,033,827.21/26,298,393,301.40 = 4,772,102,480.53/x
  3. Step 3: Cross multiply
    17,534,033,827.21x = 26,298,393,301.40 × 4,772,102,480.53
  4. Step 4: Simplify right side
    17,534,033,827.21x = 125,498,627,907,611,131,904
  5. Step 5: Solve for x
    x = 125,498,627,907,611,131,904/17,534,033,827.21
  6. Step 6: Final answer
    x = 7,157,430,466.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.