Home / 26,950,690,392.73-36,997,196,145.95-23,133,586,523.52

Finding the Fourth Proportional to 26,950,690,392.73, 36,997,196,145.95 and 23,133,586,523.52

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Solution

The fourth proportional to 26,950,690,392.73, 36,997,196,145.95 and 23,133,586,523.52 is: 31,757,176,743.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,950,690,392.73 : 36,997,196,145.95 = 23,133,586,523.52 : x
  2. Step 2: Convert to fraction form
    26,950,690,392.73/36,997,196,145.95 = 23,133,586,523.52/x
  3. Step 3: Cross multiply
    26,950,690,392.73x = 36,997,196,145.95 × 23,133,586,523.52
  4. Step 4: Simplify right side
    26,950,690,392.73x = 855,877,838,170,122,878,976
  5. Step 5: Solve for x
    x = 855,877,838,170,122,878,976/26,950,690,392.73
  6. Step 6: Final answer
    x = 31,757,176,743.83

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.