Home / 8,195,026.52-11,308,840.22-4,523,864.27

Finding the Fourth Proportional to 8,195,026.52, 11,308,840.22 and 4,523,864.27

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Solution

The fourth proportional to 8,195,026.52, 11,308,840.22 and 4,523,864.27 is: 6,242,769.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,195,026.52 : 11,308,840.22 = 4,523,864.27 : x
  2. Step 2: Convert to fraction form
    8,195,026.52/11,308,840.22 = 4,523,864.27/x
  3. Step 3: Cross multiply
    8,195,026.52x = 11,308,840.22 × 4,523,864.27
  4. Step 4: Simplify right side
    8,195,026.52x = 51,159,658,140,884.03
  5. Step 5: Solve for x
    x = 51,159,658,140,884.03/8,195,026.52
  6. Step 6: Final answer
    x = 6,242,769.08

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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.