Home / 22,847,262.60-34,252,950.26-15,636,936.74

Finding the Fourth Proportional to 22,847,262.60, 34,252,950.26 and 15,636,936.74

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Solution

The fourth proportional to 22,847,262.60, 34,252,950.26 and 15,636,936.74 is: 23,443,124.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,847,262.60 : 34,252,950.26 = 15,636,936.74 : x
  2. Step 2: Convert to fraction form
    22,847,262.60/34,252,950.26 = 15,636,936.74/x
  3. Step 3: Cross multiply
    22,847,262.60x = 34,252,950.26 × 15,636,936.74
  4. Step 4: Simplify right side
    22,847,262.60x = 535,611,216,373,986.50
  5. Step 5: Solve for x
    x = 535,611,216,373,986.50/22,847,262.60
  6. Step 6: Final answer
    x = 23,443,124.27

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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.