Home / 2,513,260.71-3,468,153.14-1,410,589.67

Finding the Fourth Proportional to 2,513,260.71, 3,468,153.14 and 1,410,589.67

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Solution

The fourth proportional to 2,513,260.71, 3,468,153.14 and 1,410,589.67 is: 1,946,531.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,513,260.71 : 3,468,153.14 = 1,410,589.67 : x
  2. Step 2: Convert to fraction form
    2,513,260.71/3,468,153.14 = 1,410,589.67/x
  3. Step 3: Cross multiply
    2,513,260.71x = 3,468,153.14 × 1,410,589.67
  4. Step 4: Simplify right side
    2,513,260.71x = 4,892,140,968,868.35
  5. Step 5: Solve for x
    x = 4,892,140,968,868.35/2,513,260.71
  6. Step 6: Final answer
    x = 1,946,531.43

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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.