Home / 36,391,946.58-54,606,812.19-14,842,358.10

Finding the Fourth Proportional to 36,391,946.58, 54,606,812.19 and 14,842,358.10

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Solution

The fourth proportional to 36,391,946.58, 54,606,812.19 and 14,842,358.10 is: 22,271,242.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,391,946.58 : 54,606,812.19 = 14,842,358.10 : x
  2. Step 2: Convert to fraction form
    36,391,946.58/54,606,812.19 = 14,842,358.10/x
  3. Step 3: Cross multiply
    36,391,946.58x = 54,606,812.19 × 14,842,358.10
  4. Step 4: Simplify right side
    36,391,946.58x = 810,493,861,223,425.12
  5. Step 5: Solve for x
    x = 810,493,861,223,425.12/36,391,946.58
  6. Step 6: Final answer
    x = 22,271,242.33

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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.