Home / 11,353,852.77-17,033,387.16-3,266,895.39

Finding the Fourth Proportional to 11,353,852.77, 17,033,387.16 and 3,266,895.39

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Solution

The fourth proportional to 11,353,852.77, 17,033,387.16 and 3,266,895.39 is: 4,901,093.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,353,852.77 : 17,033,387.16 = 3,266,895.39 : x
  2. Step 2: Convert to fraction form
    11,353,852.77/17,033,387.16 = 3,266,895.39/x
  3. Step 3: Cross multiply
    11,353,852.77x = 17,033,387.16 × 3,266,895.39
  4. Step 4: Simplify right side
    11,353,852.77x = 55,646,294,005,714.86
  5. Step 5: Solve for x
    x = 55,646,294,005,714.86/11,353,852.77
  6. Step 6: Final answer
    x = 4,901,093.50

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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.