Home / 2,342,738.69-3,513,418.67-1,062,605.57

Finding the Fourth Proportional to 2,342,738.69, 3,513,418.67 and 1,062,605.57

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Solution

The fourth proportional to 2,342,738.69, 3,513,418.67 and 1,062,605.57 is: 1,593,595.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,342,738.69 : 3,513,418.67 = 1,062,605.57 : x
  2. Step 2: Convert to fraction form
    2,342,738.69/3,513,418.67 = 1,062,605.57/x
  3. Step 3: Cross multiply
    2,342,738.69x = 3,513,418.67 × 1,062,605.57
  4. Step 4: Simplify right side
    2,342,738.69x = 3,733,378,225,603.87
  5. Step 5: Solve for x
    x = 3,733,378,225,603.87/2,342,738.69
  6. Step 6: Final answer
    x = 1,593,595.67

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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.