Home / 5,874,229,098.60-8,808,792,731.10-1,942,416,004.20

Finding the Fourth Proportional to 5,874,229,098.60, 8,808,792,731.10 and 1,942,416,004.20

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Solution

The fourth proportional to 5,874,229,098.60, 8,808,792,731.10 and 1,942,416,004.20 is: 2,912,780,501.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,874,229,098.60 : 8,808,792,731.10 = 1,942,416,004.20 : x
  2. Step 2: Convert to fraction form
    5,874,229,098.60/8,808,792,731.10 = 1,942,416,004.20/x
  3. Step 3: Cross multiply
    5,874,229,098.60x = 8,808,792,731.10 × 1,942,416,004.20
  4. Step 4: Simplify right side
    5,874,229,098.60x = 17,110,339,978,569,269,248
  5. Step 5: Solve for x
    x = 17,110,339,978,569,269,248/5,874,229,098.60
  6. Step 6: Final answer
    x = 2,912,780,501.30

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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.