Home / 39,967,239.44-55,156,127.24-24,494,334.16

Finding the Fourth Proportional to 39,967,239.44, 55,156,127.24 and 24,494,334.16

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Solution

The fourth proportional to 39,967,239.44, 55,156,127.24 and 24,494,334.16 is: 33,803,000.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,967,239.44 : 55,156,127.24 = 24,494,334.16 : x
  2. Step 2: Convert to fraction form
    39,967,239.44/55,156,127.24 = 24,494,334.16/x
  3. Step 3: Cross multiply
    39,967,239.44x = 55,156,127.24 × 24,494,334.16
  4. Step 4: Simplify right side
    39,967,239.44x = 1,351,012,611,588,038.50
  5. Step 5: Solve for x
    x = 1,351,012,611,588,038.50/39,967,239.44
  6. Step 6: Final answer
    x = 33,803,000.42

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.