Home / 9,361,202.10-14,041,803.15-3,681,611.70

Finding the Fourth Proportional to 9,361,202.10, 14,041,803.15 and 3,681,611.70

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Solution

The fourth proportional to 9,361,202.10, 14,041,803.15 and 3,681,611.70 is: 5,522,417.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,202.10 : 14,041,803.15 = 3,681,611.70 : x
  2. Step 2: Convert to fraction form
    9,361,202.10/14,041,803.15 = 3,681,611.70/x
  3. Step 3: Cross multiply
    9,361,202.10x = 14,041,803.15 × 3,681,611.70
  4. Step 4: Simplify right side
    9,361,202.10x = 51,696,466,766,136.86
  5. Step 5: Solve for x
    x = 51,696,466,766,136.86/9,361,202.10
  6. Step 6: Final answer
    x = 5,522,417.55

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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.