Home / 32,946,119.02-49,420,218.57-11,381,949.10

Finding the Fourth Proportional to 32,946,119.02, 49,420,218.57 and 11,381,949.10

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Solution

The fourth proportional to 32,946,119.02, 49,420,218.57 and 11,381,949.10 is: 17,073,282.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,946,119.02 : 49,420,218.57 = 11,381,949.10 : x
  2. Step 2: Convert to fraction form
    32,946,119.02/49,420,218.57 = 11,381,949.10/x
  3. Step 3: Cross multiply
    32,946,119.02x = 49,420,218.57 × 11,381,949.10
  4. Step 4: Simplify right side
    32,946,119.02x = 562,498,412,274,614.75
  5. Step 5: Solve for x
    x = 562,498,412,274,614.75/32,946,119.02
  6. Step 6: Final answer
    x = 17,073,282.95

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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.