Home / 1,257,488,663,231.20-2,735,302,634,662.50

Finding the Third Proportional to 1,257,488,663,231.20 and 2,735,302,634,662.50

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Solution

The third proportional to 1,257,488,663,231.20 and 2,735,302,634,662.50 is: 5,949,859,209,041.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,257,488,663,231.20 : 2,735,302,634,662.50 = 2,735,302,634,662.50 : x
  2. Step 2: Convert to fraction form
    1,257,488,663,231.20/2,735,302,634,662.50 = 2,735,302,634,662.50/x
  3. Step 3: Cross multiply
    1,257,488,663,231.20x = 2,735,302,634,662.50 × 2,735,302,634,662.50
  4. Step 4: Simplify right side
    1,257,488,663,231.20x = 7,481,880,503,191,614,137,565,184
  5. Step 5: Solve for x
    x = 7,481,880,503,191,614,137,565,184/1,257,488,663,231.20
  6. Step 6: Final answer
    x = 5,949,859,209,041.64

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.