Home / 10,571,296.67-14,588,789.66-5,925,166.82

Finding the Fourth Proportional to 10,571,296.67, 14,588,789.66 and 5,925,166.82

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Solution

The fourth proportional to 10,571,296.67, 14,588,789.66 and 5,925,166.82 is: 8,176,954.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,571,296.67 : 14,588,789.66 = 5,925,166.82 : x
  2. Step 2: Convert to fraction form
    10,571,296.67/14,588,789.66 = 5,925,166.82/x
  3. Step 3: Cross multiply
    10,571,296.67x = 14,588,789.66 × 5,925,166.82
  4. Step 4: Simplify right side
    10,571,296.67x = 86,441,012,334,821.30
  5. Step 5: Solve for x
    x = 86,441,012,334,821.30/10,571,296.67
  6. Step 6: Final answer
    x = 8,176,954.55

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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.