Home / 9,344,522.60-14,014,019.10-3,661,476.20

Finding the Fourth Proportional to 9,344,522.60, 14,014,019.10 and 3,661,476.20

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Solution

The fourth proportional to 9,344,522.60, 14,014,019.10 and 3,661,476.20 is: 5,491,130.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,344,522.60 : 14,014,019.10 = 3,661,476.20 : x
  2. Step 2: Convert to fraction form
    9,344,522.60/14,014,019.10 = 3,661,476.20/x
  3. Step 3: Cross multiply
    9,344,522.60x = 14,014,019.10 × 3,661,476.20
  4. Step 4: Simplify right side
    9,344,522.60x = 51,311,997,400,995.42
  5. Step 5: Solve for x
    x = 51,311,997,400,995.42/9,344,522.60
  6. Step 6: Final answer
    x = 5,491,130.96

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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.