Home / 24,593,836.08-33,939,772.32-13,580,570.64

Finding the Fourth Proportional to 24,593,836.08, 33,939,772.32 and 13,580,570.64

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Solution

The fourth proportional to 24,593,836.08, 33,939,772.32 and 13,580,570.64 is: 18,741,341.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,593,836.08 : 33,939,772.32 = 13,580,570.64 : x
  2. Step 2: Convert to fraction form
    24,593,836.08/33,939,772.32 = 13,580,570.64/x
  3. Step 3: Cross multiply
    24,593,836.08x = 33,939,772.32 × 13,580,570.64
  4. Step 4: Simplify right side
    24,593,836.08x = 460,921,475,497,276.69
  5. Step 5: Solve for x
    x = 460,921,475,497,276.69/24,593,836.08
  6. Step 6: Final answer
    x = 18,741,341.29

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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.