Home / 3,263,086,277,170.30-4,503,073,062,133.20-1,779,932,270,463.80

Finding the Fourth Proportional to 3,263,086,277,170.30, 4,503,073,062,133.20 and 1,779,932,270,463.80

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Solution

The fourth proportional to 3,263,086,277,170.30, 4,503,073,062,133.20 and 1,779,932,270,463.80 is: 2,456,314,169,693.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,086,277,170.30 : 4,503,073,062,133.20 = 1,779,932,270,463.80 : x
  2. Step 2: Convert to fraction form
    3,263,086,277,170.30/4,503,073,062,133.20 = 1,779,932,270,463.80/x
  3. Step 3: Cross multiply
    3,263,086,277,170.30x = 4,503,073,062,133.20 × 1,779,932,270,463.80
  4. Step 4: Simplify right side
    3,263,086,277,170.30x = 8,015,165,059,547,123,257,704,448
  5. Step 5: Solve for x
    x = 8,015,165,059,547,123,257,704,448/3,263,086,277,170.30
  6. Step 6: Final answer
    x = 2,456,314,169,693.90

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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.