Home / 8,044,004.64-11,100,798.56-4,372,928.32

Finding the Fourth Proportional to 8,044,004.64, 11,100,798.56 and 4,372,928.32

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Solution

The fourth proportional to 8,044,004.64, 11,100,798.56 and 4,372,928.32 is: 6,034,680.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044,004.64 : 11,100,798.56 = 4,372,928.32 : x
  2. Step 2: Convert to fraction form
    8,044,004.64/11,100,798.56 = 4,372,928.32/x
  3. Step 3: Cross multiply
    8,044,004.64x = 11,100,798.56 × 4,372,928.32
  4. Step 4: Simplify right side
    8,044,004.64x = 48,542,996,397,639.23
  5. Step 5: Solve for x
    x = 48,542,996,397,639.23/8,044,004.64
  6. Step 6: Final answer
    x = 6,034,680.31

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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.