Home / 2,811,798,178,668.20-4,301,736,389,071.50

Finding the Third Proportional to 2,811,798,178,668.20 and 4,301,736,389,071.50

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Solution

The third proportional to 2,811,798,178,668.20 and 4,301,736,389,071.50 is: 6,581,175,029,363.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,811,798,178,668.20 : 4,301,736,389,071.50 = 4,301,736,389,071.50 : x
  2. Step 2: Convert to fraction form
    2,811,798,178,668.20/4,301,736,389,071.50 = 4,301,736,389,071.50/x
  3. Step 3: Cross multiply
    2,811,798,178,668.20x = 4,301,736,389,071.50 × 4,301,736,389,071.50
  4. Step 4: Simplify right side
    2,811,798,178,668.20x = 18,504,935,961,061,907,517,931,520
  5. Step 5: Solve for x
    x = 18,504,935,961,061,907,517,931,520/2,811,798,178,668.20
  6. Step 6: Final answer
    x = 6,581,175,029,363.85

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.