Home / 27,007,924.03-40,513,688.49-9,498,380.42

Finding the Fourth Proportional to 27,007,924.03, 40,513,688.49 and 9,498,380.42

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Solution

The fourth proportional to 27,007,924.03, 40,513,688.49 and 9,498,380.42 is: 14,248,204.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,007,924.03 : 40,513,688.49 = 9,498,380.42 : x
  2. Step 2: Convert to fraction form
    27,007,924.03/40,513,688.49 = 9,498,380.42/x
  3. Step 3: Cross multiply
    27,007,924.03x = 40,513,688.49 × 9,498,380.42
  4. Step 4: Simplify right side
    27,007,924.03x = 384,814,425,632,298.50
  5. Step 5: Solve for x
    x = 384,814,425,632,298.50/27,007,924.03
  6. Step 6: Final answer
    x = 14,248,204.54

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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.