Home / 14,729,704.32-22,094,034-4,494,150.72

Finding the Fourth Proportional to 14,729,704.32, 22,094,034 and 4,494,150.72

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Solution

The fourth proportional to 14,729,704.32, 22,094,034 and 4,494,150.72 is: 6,741,066.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,729,704.32 : 22,094,034 = 4,494,150.72 : x
  2. Step 2: Convert to fraction form
    14,729,704.32/22,094,034 = 4,494,150.72/x
  3. Step 3: Cross multiply
    14,729,704.32x = 22,094,034 × 4,494,150.72
  4. Step 4: Simplify right side
    14,729,704.32x = 99,293,918,808,804.47
  5. Step 5: Solve for x
    x = 99,293,918,808,804.47/14,729,704.32
  6. Step 6: Final answer
    x = 6,741,066.67

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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.