Home / 38,492,469,559.58-57,705,319,212.50-14,894,464,371.26

Finding the Fourth Proportional to 38,492,469,559.58, 57,705,319,212.50 and 14,894,464,371.26

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Solution

The fourth proportional to 38,492,469,559.58, 57,705,319,212.50 and 14,894,464,371.26 is: 22,328,778,352.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,492,469,559.58 : 57,705,319,212.50 = 14,894,464,371.26 : x
  2. Step 2: Convert to fraction form
    38,492,469,559.58/57,705,319,212.50 = 14,894,464,371.26/x
  3. Step 3: Cross multiply
    38,492,469,559.58x = 57,705,319,212.50 × 14,894,464,371.26
  4. Step 4: Simplify right side
    38,492,469,559.58x = 859,489,821,042,522,456,064
  5. Step 5: Solve for x
    x = 859,489,821,042,522,456,064/38,492,469,559.58
  6. Step 6: Final answer
    x = 22,328,778,352.67

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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.