Home / 1,213,510,023,184.50-2,640,646,694,626.50

Finding the Third Proportional to 1,213,510,023,184.50 and 2,640,646,694,626.50

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Solution

The third proportional to 1,213,510,023,184.50 and 2,640,646,694,626.50 is: 5,746,153,581,445.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,213,510,023,184.50 : 2,640,646,694,626.50 = 2,640,646,694,626.50 : x
  2. Step 2: Convert to fraction form
    1,213,510,023,184.50/2,640,646,694,626.50 = 2,640,646,694,626.50/x
  3. Step 3: Cross multiply
    1,213,510,023,184.50x = 2,640,646,694,626.50 × 2,640,646,694,626.50
  4. Step 4: Simplify right side
    1,213,510,023,184.50x = 6,973,014,965,841,859,964,829,696
  5. Step 5: Solve for x
    x = 6,973,014,965,841,859,964,829,696/1,213,510,023,184.50
  6. Step 6: Final answer
    x = 5,746,153,581,445.69

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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.