Home / 1,053,042,102,649.40-2,264,563,420,666.20

Finding the Third Proportional to 1,053,042,102,649.40 and 2,264,563,420,666.20

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Solution

The third proportional to 1,053,042,102,649.40 and 2,264,563,420,666.20 is: 4,869,935,849,019.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,042,102,649.40 : 2,264,563,420,666.20 = 2,264,563,420,666.20 : x
  2. Step 2: Convert to fraction form
    1,053,042,102,649.40/2,264,563,420,666.20 = 2,264,563,420,666.20/x
  3. Step 3: Cross multiply
    1,053,042,102,649.40x = 2,264,563,420,666.20 × 2,264,563,420,666.20
  4. Step 4: Simplify right side
    1,053,042,102,649.40x = 5,128,247,486,219,401,838,985,216
  5. Step 5: Solve for x
    x = 5,128,247,486,219,401,838,985,216/1,053,042,102,649.40
  6. Step 6: Final answer
    x = 4,869,935,849,019.71

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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.