Home / 3,836,248,601.04-5,294,023,004.70-2,076,116,009.04

Finding the Fourth Proportional to 3,836,248,601.04, 5,294,023,004.70 and 2,076,116,009.04

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Solution

The fourth proportional to 3,836,248,601.04, 5,294,023,004.70 and 2,076,116,009.04 is: 2,865,040,057.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,836,248,601.04 : 5,294,023,004.70 = 2,076,116,009.04 : x
  2. Step 2: Convert to fraction form
    3,836,248,601.04/5,294,023,004.70 = 2,076,116,009.04/x
  3. Step 3: Cross multiply
    3,836,248,601.04x = 5,294,023,004.70 × 2,076,116,009.04
  4. Step 4: Simplify right side
    3,836,248,601.04x = 10,991,005,912,283,713,536
  5. Step 5: Solve for x
    x = 10,991,005,912,283,713,536/3,836,248,601.04
  6. Step 6: Final answer
    x = 2,865,040,057.44

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Double scale
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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.