Home / 24,692,540.48-34,077,798.41-13,682,743.71

Finding the Fourth Proportional to 24,692,540.48, 34,077,798.41 and 13,682,743.71

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Solution

The fourth proportional to 24,692,540.48, 34,077,798.41 and 13,682,743.71 is: 18,883,345.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,692,540.48 : 34,077,798.41 = 13,682,743.71 : x
  2. Step 2: Convert to fraction form
    24,692,540.48/34,077,798.41 = 13,682,743.71/x
  3. Step 3: Cross multiply
    24,692,540.48x = 34,077,798.41 × 13,682,743.71
  4. Step 4: Simplify right side
    24,692,540.48x = 466,277,781,776,661.81
  5. Step 5: Solve for x
    x = 466,277,781,776,661.81/24,692,540.48
  6. Step 6: Final answer
    x = 18,883,345.85

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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.