Home / 26,007,692,427-35,893,592,909.20-14,579,347,933.44

Finding the Fourth Proportional to 26,007,692,427, 35,893,592,909.20 and 14,579,347,933.44

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Solution

The fourth proportional to 26,007,692,427, 35,893,592,909.20 and 14,579,347,933.44 is: 20,121,169,191.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,007,692,427 : 35,893,592,909.20 = 14,579,347,933.44 : x
  2. Step 2: Convert to fraction form
    26,007,692,427/35,893,592,909.20 = 14,579,347,933.44/x
  3. Step 3: Cross multiply
    26,007,692,427x = 35,893,592,909.20 × 14,579,347,933.44
  4. Step 4: Simplify right side
    26,007,692,427x = 523,305,179,604,481,605,632
  5. Step 5: Solve for x
    x = 523,305,179,604,481,605,632/26,007,692,427
  6. Step 6: Final answer
    x = 20,121,169,191.51

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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.