Home / 3,371,466,861.65-4,652,306,007.44-2,014,830,675.35

Finding the Fourth Proportional to 3,371,466,861.65, 4,652,306,007.44 and 2,014,830,675.35

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Solution

The fourth proportional to 3,371,466,861.65, 4,652,306,007.44 and 2,014,830,675.35 is: 2,780,276,134.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371,466,861.65 : 4,652,306,007.44 = 2,014,830,675.35 : x
  2. Step 2: Convert to fraction form
    3,371,466,861.65/4,652,306,007.44 = 2,014,830,675.35/x
  3. Step 3: Cross multiply
    3,371,466,861.65x = 4,652,306,007.44 × 2,014,830,675.35
  4. Step 4: Simplify right side
    3,371,466,861.65x = 9,373,608,854,871,863,296
  5. Step 5: Solve for x
    x = 9,373,608,854,871,863,296/3,371,466,861.65
  6. Step 6: Final answer
    x = 2,780,276,134.85

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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.