Home / 1,445,559,268,889-2,186,930,776,230

Finding the Third Proportional to 1,445,559,268,889 and 2,186,930,776,230

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Solution

The third proportional to 1,445,559,268,889 and 2,186,930,776,230 is: 3,308,523,090,649.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,445,559,268,889 : 2,186,930,776,230 = 2,186,930,776,230 : x
  2. Step 2: Convert to fraction form
    1,445,559,268,889/2,186,930,776,230 = 2,186,930,776,230/x
  3. Step 3: Cross multiply
    1,445,559,268,889x = 2,186,930,776,230 × 2,186,930,776,230
  4. Step 4: Simplify right side
    1,445,559,268,889x = 4,782,666,220,021,950,411,964,416
  5. Step 5: Solve for x
    x = 4,782,666,220,021,950,411,964,416/1,445,559,268,889
  6. Step 6: Final answer
    x = 3,308,523,090,649.70

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.