Home / 11,834,395.56-16,334,184.64-6,941,194.02

Finding the Fourth Proportional to 11,834,395.56, 16,334,184.64 and 6,941,194.02

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Solution

The fourth proportional to 11,834,395.56, 16,334,184.64 and 6,941,194.02 is: 9,580,442.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,834,395.56 : 16,334,184.64 = 6,941,194.02 : x
  2. Step 2: Convert to fraction form
    11,834,395.56/16,334,184.64 = 6,941,194.02/x
  3. Step 3: Cross multiply
    11,834,395.56x = 16,334,184.64 × 6,941,194.02
  4. Step 4: Simplify right side
    11,834,395.56x = 113,378,744,744,743.84
  5. Step 5: Solve for x
    x = 113,378,744,744,743.84/11,834,395.56
  6. Step 6: Final answer
    x = 9,580,442.38

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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.