Home / 11,051,307.37-16,579,203.18-3,476,511.37

Finding the Fourth Proportional to 11,051,307.37, 16,579,203.18 and 3,476,511.37

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Solution

The fourth proportional to 11,051,307.37, 16,579,203.18 and 3,476,511.37 is: 5,215,472.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,051,307.37 : 16,579,203.18 = 3,476,511.37 : x
  2. Step 2: Convert to fraction form
    11,051,307.37/16,579,203.18 = 3,476,511.37/x
  3. Step 3: Cross multiply
    11,051,307.37x = 16,579,203.18 × 3,476,511.37
  4. Step 4: Simplify right side
    11,051,307.37x = 57,637,788,360,810.16
  5. Step 5: Solve for x
    x = 57,637,788,360,810.16/11,051,307.37
  6. Step 6: Final answer
    x = 5,215,472.38

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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.