Home / 9,834,768.84-14,743,738.68-3,773,849.88

Finding the Fourth Proportional to 9,834,768.84, 14,743,738.68 and 3,773,849.88

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Solution

The fourth proportional to 9,834,768.84, 14,743,738.68 and 3,773,849.88 is: 5,657,545.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,834,768.84 : 14,743,738.68 = 3,773,849.88 : x
  2. Step 2: Convert to fraction form
    9,834,768.84/14,743,738.68 = 3,773,849.88/x
  3. Step 3: Cross multiply
    9,834,768.84x = 14,743,738.68 × 3,773,849.88
  4. Step 4: Simplify right side
    9,834,768.84x = 55,640,656,448,269.36
  5. Step 5: Solve for x
    x = 55,640,656,448,269.36/9,834,768.84
  6. Step 6: Final answer
    x = 5,657,545.93

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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.