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Finding the Third Proportional to 596,823,957 and 1,284,347,205

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Solution

The third proportional to 596,823,957 and 1,284,347,205 is: 2,763,876,556.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,823,957 : 1,284,347,205 = 1,284,347,205 : x
  2. Step 2: Convert to fraction form
    596,823,957/1,284,347,205 = 1,284,347,205/x
  3. Step 3: Cross multiply
    596,823,957x = 1,284,347,205 × 1,284,347,205
  4. Step 4: Simplify right side
    596,823,957x = 1,649,547,742,991,312,128
  5. Step 5: Solve for x
    x = 1,649,547,742,991,312,128/596,823,957
  6. Step 6: Final answer
    x = 2,763,876,556.30

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.