Home / 26,132,100.08-36,062,109.24-14,529,573.68

Finding the Fourth Proportional to 26,132,100.08, 36,062,109.24 and 14,529,573.68

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Solution

The fourth proportional to 26,132,100.08, 36,062,109.24 and 14,529,573.68 is: 20,050,706.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,132,100.08 : 36,062,109.24 = 14,529,573.68 : x
  2. Step 2: Convert to fraction form
    26,132,100.08/36,062,109.24 = 14,529,573.68/x
  3. Step 3: Cross multiply
    26,132,100.08x = 36,062,109.24 × 14,529,573.68
  4. Step 4: Simplify right side
    26,132,100.08x = 523,967,073,258,788.81
  5. Step 5: Solve for x
    x = 523,967,073,258,788.81/26,132,100.08
  6. Step 6: Final answer
    x = 20,050,706.67

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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.