Home / 24,241,975.52-33,454,632.71-13,229,434.55

Finding the Fourth Proportional to 24,241,975.52, 33,454,632.71 and 13,229,434.55

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Solution

The fourth proportional to 24,241,975.52, 33,454,632.71 and 13,229,434.55 is: 18,257,005.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,241,975.52 : 33,454,632.71 = 13,229,434.55 : x
  2. Step 2: Convert to fraction form
    24,241,975.52/33,454,632.71 = 13,229,434.55/x
  3. Step 3: Cross multiply
    24,241,975.52x = 33,454,632.71 × 13,229,434.55
  4. Step 4: Simplify right side
    24,241,975.52x = 442,585,873,831,234.19
  5. Step 5: Solve for x
    x = 442,585,873,831,234.19/24,241,975.52
  6. Step 6: Final answer
    x = 18,257,005.23

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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.