Home / 22,998,491,999.60-34,497,737,999.40-19,072,631,044.40

Finding the Fourth Proportional to 22,998,491,999.60, 34,497,737,999.40 and 19,072,631,044.40

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Solution

The fourth proportional to 22,998,491,999.60, 34,497,737,999.40 and 19,072,631,044.40 is: 28,608,946,566.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,998,491,999.60 : 34,497,737,999.40 = 19,072,631,044.40 : x
  2. Step 2: Convert to fraction form
    22,998,491,999.60/34,497,737,999.40 = 19,072,631,044.40/x
  3. Step 3: Cross multiply
    22,998,491,999.60x = 34,497,737,999.40 × 19,072,631,044.40
  4. Step 4: Simplify right side
    22,998,491,999.60x = 657,962,628,728,934,105,088
  5. Step 5: Solve for x
    x = 657,962,628,728,934,105,088/22,998,491,999.60
  6. Step 6: Final answer
    x = 28,608,946,566.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.