Home / 9,775,221.24-14,656,937.94-4,382,896.44

Finding the Fourth Proportional to 9,775,221.24, 14,656,937.94 and 4,382,896.44

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Solution

The fourth proportional to 9,775,221.24, 14,656,937.94 and 4,382,896.44 is: 6,571,702.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,775,221.24 : 14,656,937.94 = 4,382,896.44 : x
  2. Step 2: Convert to fraction form
    9,775,221.24/14,656,937.94 = 4,382,896.44/x
  3. Step 3: Cross multiply
    9,775,221.24x = 14,656,937.94 × 4,382,896.44
  4. Step 4: Simplify right side
    9,775,221.24x = 64,239,841,118,526.94
  5. Step 5: Solve for x
    x = 64,239,841,118,526.94/9,775,221.24
  6. Step 6: Final answer
    x = 6,571,702.01

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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.