Home / 5,903,003.41-8,834,506.09-3,629,967.50

Finding the Fourth Proportional to 5,903,003.41, 8,834,506.09 and 3,629,967.50

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Solution

The fourth proportional to 5,903,003.41, 8,834,506.09 and 3,629,967.50 is: 5,432,653.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,903,003.41 : 8,834,506.09 = 3,629,967.50 : x
  2. Step 2: Convert to fraction form
    5,903,003.41/8,834,506.09 = 3,629,967.50/x
  3. Step 3: Cross multiply
    5,903,003.41x = 8,834,506.09 × 3,629,967.50
  4. Step 4: Simplify right side
    5,903,003.41x = 32,068,969,985,252.07
  5. Step 5: Solve for x
    x = 32,068,969,985,252.07/5,903,003.41
  6. Step 6: Final answer
    x = 5,432,653.14

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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.