Home / 3,263,086,271,521.10-4,503,073,054,339.30-1,779,932,264,817.90

Finding the Fourth Proportional to 3,263,086,271,521.10, 4,503,073,054,339.30 and 1,779,932,264,817.90

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Solution

The fourth proportional to 3,263,086,271,521.10, 4,503,073,054,339.30 and 1,779,932,264,817.90 is: 2,456,314,161,903.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,086,271,521.10 : 4,503,073,054,339.30 = 1,779,932,264,817.90 : x
  2. Step 2: Convert to fraction form
    3,263,086,271,521.10/4,503,073,054,339.30 = 1,779,932,264,817.90/x
  3. Step 3: Cross multiply
    3,263,086,271,521.10x = 4,503,073,054,339.30 × 1,779,932,264,817.90
  4. Step 4: Simplify right side
    3,263,086,271,521.10x = 8,015,165,020,250,607,745,761,280
  5. Step 5: Solve for x
    x = 8,015,165,020,250,607,745,761,280/3,263,086,271,521.10
  6. Step 6: Final answer
    x = 2,456,314,161,903.63

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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.