Home / 2,704,134,184,825.40-3,731,794,669,157.40-1,486,199,979,032.20

Finding the Fourth Proportional to 2,704,134,184,825.40, 3,731,794,669,157.40 and 1,486,199,979,032.20

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Solution

The fourth proportional to 2,704,134,184,825.40, 3,731,794,669,157.40 and 1,486,199,979,032.20 is: 2,051,005,157,280.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,134,184,825.40 : 3,731,794,669,157.40 = 1,486,199,979,032.20 : x
  2. Step 2: Convert to fraction form
    2,704,134,184,825.40/3,731,794,669,157.40 = 1,486,199,979,032.20/x
  3. Step 3: Cross multiply
    2,704,134,184,825.40x = 3,731,794,669,157.40 × 1,486,199,979,032.20
  4. Step 4: Simplify right side
    2,704,134,184,825.40x = 5,546,193,159,054,203,562,229,760
  5. Step 5: Solve for x
    x = 5,546,193,159,054,203,562,229,760/2,704,134,184,825.40
  6. Step 6: Final answer
    x = 2,051,005,157,280.06

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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.