Home / 8,737,697.82-13,106,535.42-2,347,950.24

Finding the Fourth Proportional to 8,737,697.82, 13,106,535.42 and 2,347,950.24

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Solution

The fourth proportional to 8,737,697.82, 13,106,535.42 and 2,347,950.24 is: 3,521,922.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,737,697.82 : 13,106,535.42 = 2,347,950.24 : x
  2. Step 2: Convert to fraction form
    8,737,697.82/13,106,535.42 = 2,347,950.24/x
  3. Step 3: Cross multiply
    8,737,697.82x = 13,106,535.42 × 2,347,950.24
  4. Step 4: Simplify right side
    8,737,697.82x = 30,773,492,984,957.50
  5. Step 5: Solve for x
    x = 30,773,492,984,957.50/8,737,697.82
  6. Step 6: Final answer
    x = 3,521,922.32

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.