Home / 5,732,289,689,311.80-8,598,466,675,520.30-1,912,033,589,561.50

Finding the Fourth Proportional to 5,732,289,689,311.80, 8,598,466,675,520.30 and 1,912,033,589,561.50

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Solution

The fourth proportional to 5,732,289,689,311.80, 8,598,466,675,520.30 and 1,912,033,589,561.50 is: 2,868,061,105,316.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,732,289,689,311.80 : 8,598,466,675,520.30 = 1,912,033,589,561.50 : x
  2. Step 2: Convert to fraction form
    5,732,289,689,311.80/8,598,466,675,520.30 = 1,912,033,589,561.50/x
  3. Step 3: Cross multiply
    5,732,289,689,311.80x = 8,598,466,675,520.30 × 1,912,033,589,561.50
  4. Step 4: Simplify right side
    5,732,289,689,311.80x = 16,440,557,102,320,015,619,653,632
  5. Step 5: Solve for x
    x = 16,440,557,102,320,015,619,653,632/5,732,289,689,311.80
  6. Step 6: Final answer
    x = 2,868,061,105,316.16

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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.