Home / 2,466,205.34-3,699,224.64-868,726.69

Finding the Fourth Proportional to 2,466,205.34, 3,699,224.64 and 868,726.69

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Solution

The fourth proportional to 2,466,205.34, 3,699,224.64 and 868,726.69 is: 1,303,060.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,466,205.34 : 3,699,224.64 = 868,726.69 : x
  2. Step 2: Convert to fraction form
    2,466,205.34/3,699,224.64 = 868,726.69/x
  3. Step 3: Cross multiply
    2,466,205.34x = 3,699,224.64 × 868,726.69
  4. Step 4: Simplify right side
    2,466,205.34x = 3,213,615,167,825.58
  5. Step 5: Solve for x
    x = 3,213,615,167,825.58/2,466,205.34
  6. Step 6: Final answer
    x = 1,303,060.67

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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.