Home / 20,172,549,316.50-44,145,164,734.50

Finding the Third Proportional to 20,172,549,316.50 and 44,145,164,734.50

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Solution

The third proportional to 20,172,549,316.50 and 44,145,164,734.50 is: 96,606,310,826.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,172,549,316.50 : 44,145,164,734.50 = 44,145,164,734.50 : x
  2. Step 2: Convert to fraction form
    20,172,549,316.50/44,145,164,734.50 = 44,145,164,734.50/x
  3. Step 3: Cross multiply
    20,172,549,316.50x = 44,145,164,734.50 × 44,145,164,734.50
  4. Step 4: Simplify right side
    20,172,549,316.50x = 1,948,795,569,436,142,338,048
  5. Step 5: Solve for x
    x = 1,948,795,569,436,142,338,048/20,172,549,316.50
  6. Step 6: Final answer
    x = 96,606,310,826.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.