Home / 37,568,150.34-56,351,423.32-10,274,443.13

Finding the Fourth Proportional to 37,568,150.34, 56,351,423.32 and 10,274,443.13

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Solution

The fourth proportional to 37,568,150.34, 56,351,423.32 and 10,274,443.13 is: 15,411,445.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,568,150.34 : 56,351,423.32 = 10,274,443.13 : x
  2. Step 2: Convert to fraction form
    37,568,150.34/56,351,423.32 = 10,274,443.13/x
  3. Step 3: Cross multiply
    37,568,150.34x = 56,351,423.32 × 10,274,443.13
  4. Step 4: Simplify right side
    37,568,150.34x = 578,979,494,394,040.88
  5. Step 5: Solve for x
    x = 578,979,494,394,040.88/37,568,150.34
  6. Step 6: Final answer
    x = 15,411,445.31

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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.