Home / 24,140,698.92-33,315,040.56-13,829,414.91

Finding the Fourth Proportional to 24,140,698.92, 33,315,040.56 and 13,829,414.91

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Solution

The fourth proportional to 24,140,698.92, 33,315,040.56 and 13,829,414.91 is: 19,085,094.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,140,698.92 : 33,315,040.56 = 13,829,414.91 : x
  2. Step 2: Convert to fraction form
    24,140,698.92/33,315,040.56 = 13,829,414.91/x
  3. Step 3: Cross multiply
    24,140,698.92x = 33,315,040.56 × 13,829,414.91
  4. Step 4: Simplify right side
    24,140,698.92x = 460,727,518,578,571.69
  5. Step 5: Solve for x
    x = 460,727,518,578,571.69/24,140,698.92
  6. Step 6: Final answer
    x = 19,085,094.44

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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.