Home / 41,839,784.20-62,747,234.70-16,266,075.40

Finding the Fourth Proportional to 41,839,784.20, 62,747,234.70 and 16,266,075.40

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Solution

The fourth proportional to 41,839,784.20, 62,747,234.70 and 16,266,075.40 is: 24,394,276.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,839,784.20 : 62,747,234.70 = 16,266,075.40 : x
  2. Step 2: Convert to fraction form
    41,839,784.20/62,747,234.70 = 16,266,075.40/x
  3. Step 3: Cross multiply
    41,839,784.20x = 62,747,234.70 × 16,266,075.40
  4. Step 4: Simplify right side
    41,839,784.20x = 1,020,651,250,771,696.50
  5. Step 5: Solve for x
    x = 1,020,651,250,771,696.50/41,839,784.20
  6. Step 6: Final answer
    x = 24,394,276.17

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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.