Home / 39,913,057,834.94-55,076,252,076.88-23,852,541,476.54

Finding the Fourth Proportional to 39,913,057,834.94, 55,076,252,076.88 and 23,852,541,476.54

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Solution

The fourth proportional to 39,913,057,834.94, 55,076,252,076.88 and 23,852,541,476.54 is: 32,914,255,591.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,913,057,834.94 : 55,076,252,076.88 = 23,852,541,476.54 : x
  2. Step 2: Convert to fraction form
    39,913,057,834.94/55,076,252,076.88 = 23,852,541,476.54/x
  3. Step 3: Cross multiply
    39,913,057,834.94x = 55,076,252,076.88 × 23,852,541,476.54
  4. Step 4: Simplify right side
    39,913,057,834.94x = 1,313,708,587,036,152,430,592
  5. Step 5: Solve for x
    x = 1,313,708,587,036,152,430,592/39,913,057,834.94
  6. Step 6: Final answer
    x = 32,914,255,591.97

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Double scale
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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.