Home / 11,359,606.98-17,045,609.80-6,576,637.98

Finding the Fourth Proportional to 11,359,606.98, 17,045,609.80 and 6,576,637.98

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Solution

The fourth proportional to 11,359,606.98, 17,045,609.80 and 6,576,637.98 is: 9,868,546.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,359,606.98 : 17,045,609.80 = 6,576,637.98 : x
  2. Step 2: Convert to fraction form
    11,359,606.98/17,045,609.80 = 6,576,637.98/x
  3. Step 3: Cross multiply
    11,359,606.98x = 17,045,609.80 × 6,576,637.98
  4. Step 4: Simplify right side
    11,359,606.98x = 112,102,804,802,940.22
  5. Step 5: Solve for x
    x = 112,102,804,802,940.22/11,359,606.98
  6. Step 6: Final answer
    x = 9,868,546.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.