Home / 24,427,513.20-36,648,361.47-9,846,908.07

Finding the Fourth Proportional to 24,427,513.20, 36,648,361.47 and 9,846,908.07

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Solution

The fourth proportional to 24,427,513.20, 36,648,361.47 and 9,846,908.07 is: 14,773,220.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,427,513.20 : 36,648,361.47 = 9,846,908.07 : x
  2. Step 2: Convert to fraction form
    24,427,513.20/36,648,361.47 = 9,846,908.07/x
  3. Step 3: Cross multiply
    24,427,513.20x = 36,648,361.47 × 9,846,908.07
  4. Step 4: Simplify right side
    24,427,513.20x = 360,873,046,311,220.06
  5. Step 5: Solve for x
    x = 360,873,046,311,220.06/24,427,513.20
  6. Step 6: Final answer
    x = 14,773,220.81

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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.