Home / 24,725,190,190.15-34,129,637,710.82-14,700,661,122.43

Finding the Fourth Proportional to 24,725,190,190.15, 34,129,637,710.82 and 14,700,661,122.43

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Solution

The fourth proportional to 24,725,190,190.15, 34,129,637,710.82 and 14,700,661,122.43 is: 20,292,189,235.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,725,190,190.15 : 34,129,637,710.82 = 14,700,661,122.43 : x
  2. Step 2: Convert to fraction form
    24,725,190,190.15/34,129,637,710.82 = 14,700,661,122.43/x
  3. Step 3: Cross multiply
    24,725,190,190.15x = 34,129,637,710.82 × 14,700,661,122.43
  4. Step 4: Simplify right side
    24,725,190,190.15x = 501,728,238,218,072,424,448
  5. Step 5: Solve for x
    x = 501,728,238,218,072,424,448/24,725,190,190.15
  6. Step 6: Final answer
    x = 20,292,189,235.33

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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.