Home / 1,927,412,358,516.30-2,915,907,701,635.70

Finding the Third Proportional to 1,927,412,358,516.30 and 2,915,907,701,635.70

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Solution

The third proportional to 1,927,412,358,516.30 and 2,915,907,701,635.70 is: 4,411,364,120,858.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,927,412,358,516.30 : 2,915,907,701,635.70 = 2,915,907,701,635.70 : x
  2. Step 2: Convert to fraction form
    1,927,412,358,516.30/2,915,907,701,635.70 = 2,915,907,701,635.70/x
  3. Step 3: Cross multiply
    1,927,412,358,516.30x = 2,915,907,701,635.70 × 2,915,907,701,635.70
  4. Step 4: Simplify right side
    1,927,412,358,516.30x = 8,502,517,724,458,391,590,404,096
  5. Step 5: Solve for x
    x = 8,502,517,724,458,391,590,404,096/1,927,412,358,516.30
  6. Step 6: Final answer
    x = 4,411,364,120,858.67

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.