Home / 24,085,359.59-33,237,829.10-13,072,109.42

Finding the Fourth Proportional to 24,085,359.59, 33,237,829.10 and 13,072,109.42

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Solution

The fourth proportional to 24,085,359.59, 33,237,829.10 and 13,072,109.42 is: 18,039,528.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,085,359.59 : 33,237,829.10 = 13,072,109.42 : x
  2. Step 2: Convert to fraction form
    24,085,359.59/33,237,829.10 = 13,072,109.42/x
  3. Step 3: Cross multiply
    24,085,359.59x = 33,237,829.10 × 13,072,109.42
  4. Step 4: Simplify right side
    24,085,359.59x = 434,488,538,994,234.94
  5. Step 5: Solve for x
    x = 434,488,538,994,234.94/24,085,359.59
  6. Step 6: Final answer
    x = 18,039,528.84

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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.