Home / 9,834,747.84-14,743,707.24-3,773,828.88

Finding the Fourth Proportional to 9,834,747.84, 14,743,707.24 and 3,773,828.88

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Solution

The fourth proportional to 9,834,747.84, 14,743,707.24 and 3,773,828.88 is: 5,657,514.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,834,747.84 : 14,743,707.24 = 3,773,828.88 : x
  2. Step 2: Convert to fraction form
    9,834,747.84/14,743,707.24 = 3,773,828.88/x
  3. Step 3: Cross multiply
    9,834,747.84x = 14,743,707.24 × 3,773,828.88
  4. Step 4: Simplify right side
    9,834,747.84x = 55,640,228,180,577.09
  5. Step 5: Solve for x
    x = 55,640,228,180,577.09/9,834,747.84
  6. Step 6: Final answer
    x = 5,657,514.47

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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.