Home / 4,804,210.84-7,206,399.78-1,770,014.89

Finding the Fourth Proportional to 4,804,210.84, 7,206,399.78 and 1,770,014.89

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Solution

The fourth proportional to 4,804,210.84, 7,206,399.78 and 1,770,014.89 is: 2,655,053.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,804,210.84 : 7,206,399.78 = 1,770,014.89 : x
  2. Step 2: Convert to fraction form
    4,804,210.84/7,206,399.78 = 1,770,014.89/x
  3. Step 3: Cross multiply
    4,804,210.84x = 7,206,399.78 × 1,770,014.89
  4. Step 4: Simplify right side
    4,804,210.84x = 12,755,434,877,860.73
  5. Step 5: Solve for x
    x = 12,755,434,877,860.73/4,804,210.84
  6. Step 6: Final answer
    x = 2,655,053.10

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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.