Home / 14,673,616.60-22,002,551.70-6,144,316.60

Finding the Fourth Proportional to 14,673,616.60, 22,002,551.70 and 6,144,316.60

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Solution

The fourth proportional to 14,673,616.60, 22,002,551.70 and 6,144,316.60 is: 9,213,178.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,673,616.60 : 22,002,551.70 = 6,144,316.60 : x
  2. Step 2: Convert to fraction form
    14,673,616.60/22,002,551.70 = 6,144,316.60/x
  3. Step 3: Cross multiply
    14,673,616.60x = 22,002,551.70 × 6,144,316.60
  4. Step 4: Simplify right side
    14,673,616.60x = 135,190,643,652,668.20
  5. Step 5: Solve for x
    x = 135,190,643,652,668.20/14,673,616.60
  6. Step 6: Final answer
    x = 9,213,178.14

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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.