Home / 24,269,824.67-33,492,136.70-13,256,572.59

Finding the Fourth Proportional to 24,269,824.67, 33,492,136.70 and 13,256,572.59

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Solution

The fourth proportional to 24,269,824.67, 33,492,136.70 and 13,256,572.59 is: 18,293,949.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,269,824.67 : 33,492,136.70 = 13,256,572.59 : x
  2. Step 2: Convert to fraction form
    24,269,824.67/33,492,136.70 = 13,256,572.59/x
  3. Step 3: Cross multiply
    24,269,824.67x = 33,492,136.70 × 13,256,572.59
  4. Step 4: Simplify right side
    24,269,824.67x = 443,990,941,357,753.06
  5. Step 5: Solve for x
    x = 443,990,941,357,753.06/24,269,824.67
  6. Step 6: Final answer
    x = 18,293,949.27

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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.