Home / 22,670,840,234.16-31,297,086,160.02-14,100,029,487

Finding the Fourth Proportional to 22,670,840,234.16, 31,297,086,160.02 and 14,100,029,487

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Solution

The fourth proportional to 22,670,840,234.16, 31,297,086,160.02 and 14,100,029,487 is: 19,465,085,244.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,670,840,234.16 : 31,297,086,160.02 = 14,100,029,487 : x
  2. Step 2: Convert to fraction form
    22,670,840,234.16/31,297,086,160.02 = 14,100,029,487/x
  3. Step 3: Cross multiply
    22,670,840,234.16x = 31,297,086,160.02 × 14,100,029,487
  4. Step 4: Simplify right side
    22,670,840,234.16x = 441,289,837,713,461,608,448
  5. Step 5: Solve for x
    x = 441,289,837,713,461,608,448/22,670,840,234.16
  6. Step 6: Final answer
    x = 19,465,085,244.11

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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.