Home / 11,065,494-15,270,848.28-6,236,598

Finding the Fourth Proportional to 11,065,494, 15,270,848.28 and 6,236,598

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Solution

The fourth proportional to 11,065,494, 15,270,848.28 and 6,236,598 is: 8,606,768.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,065,494 : 15,270,848.28 = 6,236,598 : x
  2. Step 2: Convert to fraction form
    11,065,494/15,270,848.28 = 6,236,598/x
  3. Step 3: Cross multiply
    11,065,494x = 15,270,848.28 × 6,236,598
  4. Step 4: Simplify right side
    11,065,494x = 95,238,141,841,351.44
  5. Step 5: Solve for x
    x = 95,238,141,841,351.44/11,065,494
  6. Step 6: Final answer
    x = 8,606,768.20

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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.