Home / 26,007,692,425-35,893,592,906.43-14,579,347,931.44

Finding the Fourth Proportional to 26,007,692,425, 35,893,592,906.43 and 14,579,347,931.44

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Solution

The fourth proportional to 26,007,692,425, 35,893,592,906.43 and 14,579,347,931.44 is: 20,121,169,188.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,007,692,425 : 35,893,592,906.43 = 14,579,347,931.44 : x
  2. Step 2: Convert to fraction form
    26,007,692,425/35,893,592,906.43 = 14,579,347,931.44/x
  3. Step 3: Cross multiply
    26,007,692,425x = 35,893,592,906.43 × 14,579,347,931.44
  4. Step 4: Simplify right side
    26,007,692,425x = 523,305,179,492,309,729,280
  5. Step 5: Solve for x
    x = 523,305,179,492,309,729,280/26,007,692,425
  6. Step 6: Final answer
    x = 20,121,169,188.75

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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.