Home / 4,441,000.80-6,651,411.80-3,475,438.90

Finding the Fourth Proportional to 4,441,000.80, 6,651,411.80 and 3,475,438.90

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Solution

The fourth proportional to 4,441,000.80, 6,651,411.80 and 3,475,438.90 is: 5,205,262.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441,000.80 : 6,651,411.80 = 3,475,438.90 : x
  2. Step 2: Convert to fraction form
    4,441,000.80/6,651,411.80 = 3,475,438.90/x
  3. Step 3: Cross multiply
    4,441,000.80x = 6,651,411.80 × 3,475,438.90
  4. Step 4: Simplify right side
    4,441,000.80x = 23,116,575,309,639.02
  5. Step 5: Solve for x
    x = 23,116,575,309,639.02/4,441,000.80
  6. Step 6: Final answer
    x = 5,205,262.59

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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.