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Finding the Third Proportional to 1,762,256,036 and 2,643,384,365

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Solution

The third proportional to 1,762,256,036 and 2,643,384,365 is: 3,965,077,014.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,762,256,036 : 2,643,384,365 = 2,643,384,365 : x
  2. Step 2: Convert to fraction form
    1,762,256,036/2,643,384,365 = 2,643,384,365/x
  3. Step 3: Cross multiply
    1,762,256,036x = 2,643,384,365 × 2,643,384,365
  4. Step 4: Simplify right side
    1,762,256,036x = 6,987,480,901,126,453,248
  5. Step 5: Solve for x
    x = 6,987,480,901,126,453,248/1,762,256,036
  6. Step 6: Final answer
    x = 3,965,077,014.00

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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.