Home / 2,513,263.71-3,468,157.27-1,410,592.67

Finding the Fourth Proportional to 2,513,263.71, 3,468,157.27 and 1,410,592.67

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Solution

The fourth proportional to 2,513,263.71, 3,468,157.27 and 1,410,592.67 is: 1,946,535.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,513,263.71 : 3,468,157.27 = 1,410,592.67 : x
  2. Step 2: Convert to fraction form
    2,513,263.71/3,468,157.27 = 1,410,592.67/x
  3. Step 3: Cross multiply
    2,513,263.71x = 3,468,157.27 × 1,410,592.67
  4. Step 4: Simplify right side
    2,513,263.71x = 4,892,157,223,469.21
  5. Step 5: Solve for x
    x = 4,892,157,223,469.21/2,513,263.71
  6. Step 6: Final answer
    x = 1,946,535.58

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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.