Home / 4,544,663-6,271,835.10-2,611,529.96

Finding the Fourth Proportional to 4,544,663, 6,271,835.10 and 2,611,529.96

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Solution

The fourth proportional to 4,544,663, 6,271,835.10 and 2,611,529.96 is: 3,604,026.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544,663 : 6,271,835.10 = 2,611,529.96 : x
  2. Step 2: Convert to fraction form
    4,544,663/6,271,835.10 = 2,611,529.96/x
  3. Step 3: Cross multiply
    4,544,663x = 6,271,835.10 × 2,611,529.96
  4. Step 4: Simplify right side
    4,544,663x = 16,379,085,267,829.60
  5. Step 5: Solve for x
    x = 16,379,085,267,829.60/4,544,663
  6. Step 6: Final answer
    x = 3,604,026.36

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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.