Home / 12,739,247,213,184-28,075,158,730,656

Finding the Third Proportional to 12,739,247,213,184 and 28,075,158,730,656

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Solution

The third proportional to 12,739,247,213,184 and 28,075,158,730,656 is: 61,872,928,954,216.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,739,247,213,184 : 28,075,158,730,656 = 28,075,158,730,656 : x
  2. Step 2: Convert to fraction form
    12,739,247,213,184/28,075,158,730,656 = 28,075,158,730,656/x
  3. Step 3: Cross multiply
    12,739,247,213,184x = 28,075,158,730,656 × 28,075,158,730,656
  4. Step 4: Simplify right side
    12,739,247,213,184x = 788,214,537,751,529,847,821,172,736
  5. Step 5: Solve for x
    x = 788,214,537,751,529,847,821,172,736/12,739,247,213,184
  6. Step 6: Final answer
    x = 61,872,928,954,216.16

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.