Home / 5,763,277,741,827.30-8,644,612,144,096.50-1,890,401,354,987.20

Finding the Fourth Proportional to 5,763,277,741,827.30, 8,644,612,144,096.50 and 1,890,401,354,987.20

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Solution

The fourth proportional to 5,763,277,741,827.30, 8,644,612,144,096.50 and 1,890,401,354,987.20 is: 2,835,502,164,321.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,763,277,741,827.30 : 8,644,612,144,096.50 = 1,890,401,354,987.20 : x
  2. Step 2: Convert to fraction form
    5,763,277,741,827.30/8,644,612,144,096.50 = 1,890,401,354,987.20/x
  3. Step 3: Cross multiply
    5,763,277,741,827.30x = 8,644,612,144,096.50 × 1,890,401,354,987.20
  4. Step 4: Simplify right side
    5,763,277,741,827.30x = 16,341,786,510,538,828,081,528,832
  5. Step 5: Solve for x
    x = 16,341,786,510,538,828,081,528,832/5,763,277,741,827.30
  6. Step 6: Final answer
    x = 2,835,502,164,321.78

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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.