Home / 1,445,559,268,887.20-2,186,930,776,226.40

Finding the Third Proportional to 1,445,559,268,887.20 and 2,186,930,776,226.40

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Solution

The third proportional to 1,445,559,268,887.20 and 2,186,930,776,226.40 is: 3,308,523,090,642.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,445,559,268,887.20 : 2,186,930,776,226.40 = 2,186,930,776,226.40 : x
  2. Step 2: Convert to fraction form
    1,445,559,268,887.20/2,186,930,776,226.40 = 2,186,930,776,226.40/x
  3. Step 3: Cross multiply
    1,445,559,268,887.20x = 2,186,930,776,226.40 × 2,186,930,776,226.40
  4. Step 4: Simplify right side
    1,445,559,268,887.20x = 4,782,666,220,006,203,988,115,456
  5. Step 5: Solve for x
    x = 4,782,666,220,006,203,988,115,456/1,445,559,268,887.20
  6. Step 6: Final answer
    x = 3,308,523,090,642.92

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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.