Home / 37,099,243-55,621,960.32-24,938,544.34

Finding the Fourth Proportional to 37,099,243, 55,621,960.32 and 24,938,544.34

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Solution

The fourth proportional to 37,099,243, 55,621,960.32 and 24,938,544.34 is: 37,389,731.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,099,243 : 55,621,960.32 = 24,938,544.34 : x
  2. Step 2: Convert to fraction form
    37,099,243/55,621,960.32 = 24,938,544.34/x
  3. Step 3: Cross multiply
    37,099,243x = 55,621,960.32 × 24,938,544.34
  4. Step 4: Simplify right side
    37,099,243x = 1,387,130,723,718,040.50
  5. Step 5: Solve for x
    x = 1,387,130,723,718,040.50/37,099,243
  6. Step 6: Final answer
    x = 37,389,731.21

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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.