Home / 1,840,247,325,461.40-2,760,370,988,192.10-1,840,247,325,461.40

Finding the Fourth Proportional to 1,840,247,325,461.40, 2,760,370,988,192.10 and 1,840,247,325,461.40

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Solution

The fourth proportional to 1,840,247,325,461.40, 2,760,370,988,192.10 and 1,840,247,325,461.40 is: 2,760,370,988,192.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,840,247,325,461.40 : 2,760,370,988,192.10 = 1,840,247,325,461.40 : x
  2. Step 2: Convert to fraction form
    1,840,247,325,461.40/2,760,370,988,192.10 = 1,840,247,325,461.40/x
  3. Step 3: Cross multiply
    1,840,247,325,461.40x = 2,760,370,988,192.10 × 1,840,247,325,461.40
  4. Step 4: Simplify right side
    1,840,247,325,461.40x = 5,079,765,328,301,753,991,430,144
  5. Step 5: Solve for x
    x = 5,079,765,328,301,753,991,430,144/1,840,247,325,461.40
  6. Step 6: Final answer
    x = 2,760,370,988,192.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.