Home / 9,702,424.38-14,550,487.36-3,223,759.84

Finding the Fourth Proportional to 9,702,424.38, 14,550,487.36 and 3,223,759.84

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Solution

The fourth proportional to 9,702,424.38, 14,550,487.36 and 3,223,759.84 is: 4,834,593.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,702,424.38 : 14,550,487.36 = 3,223,759.84 : x
  2. Step 2: Convert to fraction form
    9,702,424.38/14,550,487.36 = 3,223,759.84/x
  3. Step 3: Cross multiply
    9,702,424.38x = 14,550,487.36 × 3,223,759.84
  4. Step 4: Simplify right side
    9,702,424.38x = 46,907,276,803,595.62
  5. Step 5: Solve for x
    x = 46,907,276,803,595.62/9,702,424.38
  6. Step 6: Final answer
    x = 4,834,593.39

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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.