Home / 10,483,604.16-14,467,344.12-5,899,925.54

Finding the Fourth Proportional to 10,483,604.16, 14,467,344.12 and 5,899,925.54

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Solution

The fourth proportional to 10,483,604.16, 14,467,344.12 and 5,899,925.54 is: 8,141,880.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,483,604.16 : 14,467,344.12 = 5,899,925.54 : x
  2. Step 2: Convert to fraction form
    10,483,604.16/14,467,344.12 = 5,899,925.54/x
  3. Step 3: Cross multiply
    10,483,604.16x = 14,467,344.12 × 5,899,925.54
  4. Step 4: Simplify right side
    10,483,604.16x = 85,356,253,069,556.83
  5. Step 5: Solve for x
    x = 85,356,253,069,556.83/10,483,604.16
  6. Step 6: Final answer
    x = 8,141,880.58

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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.