Home / 3,059,033.45-4,588,541.96-1,139,900.99

Finding the Fourth Proportional to 3,059,033.45, 4,588,541.96 and 1,139,900.99

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Solution

The fourth proportional to 3,059,033.45, 4,588,541.96 and 1,139,900.99 is: 1,709,848.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,033.45 : 4,588,541.96 = 1,139,900.99 : x
  2. Step 2: Convert to fraction form
    3,059,033.45/4,588,541.96 = 1,139,900.99/x
  3. Step 3: Cross multiply
    3,059,033.45x = 4,588,541.96 × 1,139,900.99
  4. Step 4: Simplify right side
    3,059,033.45x = 5,230,483,494,218.33
  5. Step 5: Solve for x
    x = 5,230,483,494,218.33/3,059,033.45
  6. Step 6: Final answer
    x = 1,709,848.42

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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.