Home / 33,033,408,020.80-49,550,112,031.20-22,569,458,401.60

Finding the Fourth Proportional to 33,033,408,020.80, 49,550,112,031.20 and 22,569,458,401.60

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Solution

The fourth proportional to 33,033,408,020.80, 49,550,112,031.20 and 22,569,458,401.60 is: 33,854,187,602.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,033,408,020.80 : 49,550,112,031.20 = 22,569,458,401.60 : x
  2. Step 2: Convert to fraction form
    33,033,408,020.80/49,550,112,031.20 = 22,569,458,401.60/x
  3. Step 3: Cross multiply
    33,033,408,020.80x = 49,550,112,031.20 × 22,569,458,401.60
  4. Step 4: Simplify right side
    33,033,408,020.80x = 1,118,319,192,282,787,872,768
  5. Step 5: Solve for x
    x = 1,118,319,192,282,787,872,768/33,033,408,020.80
  6. Step 6: Final answer
    x = 33,854,187,602.40

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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.