Home / 3,836,248,949.04-5,294,023,485.60-2,076,116,357.04

Finding the Fourth Proportional to 3,836,248,949.04, 5,294,023,485.60 and 2,076,116,357.04

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Solution

The fourth proportional to 3,836,248,949.04, 5,294,023,485.60 and 2,076,116,357.04 is: 2,865,040,538.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,836,248,949.04 : 5,294,023,485.60 = 2,076,116,357.04 : x
  2. Step 2: Convert to fraction form
    3,836,248,949.04/5,294,023,485.60 = 2,076,116,357.04/x
  3. Step 3: Cross multiply
    3,836,248,949.04x = 5,294,023,485.60 × 2,076,116,357.04
  4. Step 4: Simplify right side
    3,836,248,949.04x = 10,991,008,753,008,074,752
  5. Step 5: Solve for x
    x = 10,991,008,753,008,074,752/3,836,248,949.04
  6. Step 6: Final answer
    x = 2,865,040,538.04

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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.