Home / 11,007,905.08-15,191,033.59-6,046,462.22

Finding the Fourth Proportional to 11,007,905.08, 15,191,033.59 and 6,046,462.22

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Solution

The fourth proportional to 11,007,905.08, 15,191,033.59 and 6,046,462.22 is: 8,344,186.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,007,905.08 : 15,191,033.59 = 6,046,462.22 : x
  2. Step 2: Convert to fraction form
    11,007,905.08/15,191,033.59 = 6,046,462.22/x
  3. Step 3: Cross multiply
    11,007,905.08x = 15,191,033.59 × 6,046,462.22
  4. Step 4: Simplify right side
    11,007,905.08x = 91,852,010,616,288.88
  5. Step 5: Solve for x
    x = 91,852,010,616,288.88/11,007,905.08
  6. Step 6: Final answer
    x = 8,344,186.29

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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.