Home / 7,427,087,574-11,111,184,333

Finding the Third Proportional to 7,427,087,574 and 11,111,184,333

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Solution

The third proportional to 7,427,087,574 and 11,111,184,333 is: 16,622,722,709.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,427,087,574 : 11,111,184,333 = 11,111,184,333 : x
  2. Step 2: Convert to fraction form
    7,427,087,574/11,111,184,333 = 11,111,184,333/x
  3. Step 3: Cross multiply
    7,427,087,574x = 11,111,184,333 × 11,111,184,333
  4. Step 4: Simplify right side
    7,427,087,574x = 123,458,417,281,904,656,384
  5. Step 5: Solve for x
    x = 123,458,417,281,904,656,384/7,427,087,574
  6. Step 6: Final answer
    x = 16,622,722,709.52

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.