Home / 2,233,026,304,197.40-3,081,534,445,465.20-1,365,867,382,147.40

Finding the Fourth Proportional to 2,233,026,304,197.40, 3,081,534,445,465.20 and 1,365,867,382,147.40

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Solution

The fourth proportional to 2,233,026,304,197.40, 3,081,534,445,465.20 and 1,365,867,382,147.40 is: 1,884,871,386,473.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,233,026,304,197.40 : 3,081,534,445,465.20 = 1,365,867,382,147.40 : x
  2. Step 2: Convert to fraction form
    2,233,026,304,197.40/3,081,534,445,465.20 = 1,365,867,382,147.40/x
  3. Step 3: Cross multiply
    2,233,026,304,197.40x = 3,081,534,445,465.20 × 1,365,867,382,147.40
  4. Step 4: Simplify right side
    2,233,026,304,197.40x = 4,208,967,386,024,592,378,167,296
  5. Step 5: Solve for x
    x = 4,208,967,386,024,592,378,167,296/2,233,026,304,197.40
  6. Step 6: Final answer
    x = 1,884,871,386,473.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.