Home / 33,017,645,850.79-49,525,085,405.75-10,632,898,726.16

Finding the Fourth Proportional to 33,017,645,850.79, 49,525,085,405.75 and 10,632,898,726.16

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Solution

The fourth proportional to 33,017,645,850.79, 49,525,085,405.75 and 10,632,898,726.16 is: 15,948,902,592.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,017,645,850.79 : 49,525,085,405.75 = 10,632,898,726.16 : x
  2. Step 2: Convert to fraction form
    33,017,645,850.79/49,525,085,405.75 = 10,632,898,726.16/x
  3. Step 3: Cross multiply
    33,017,645,850.79x = 49,525,085,405.75 × 10,632,898,726.16
  4. Step 4: Simplify right side
    33,017,645,850.79x = 526,595,217,523,474,300,928
  5. Step 5: Solve for x
    x = 526,595,217,523,474,300,928/33,017,645,850.79
  6. Step 6: Final answer
    x = 15,948,902,592.97

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1.5x scale

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.