Home / 1,075,604.70-1,484,278.13-592,075.41

Finding the Fourth Proportional to 1,075,604.70, 1,484,278.13 and 592,075.41

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Solution

The fourth proportional to 1,075,604.70, 1,484,278.13 and 592,075.41 is: 817,033.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,604.70 : 1,484,278.13 = 592,075.41 : x
  2. Step 2: Convert to fraction form
    1,075,604.70/1,484,278.13 = 592,075.41/x
  3. Step 3: Cross multiply
    1,075,604.70x = 1,484,278.13 × 592,075.41
  4. Step 4: Simplify right side
    1,075,604.70x = 878,804,579,413.41
  5. Step 5: Solve for x
    x = 878,804,579,413.41/1,075,604.70
  6. Step 6: Final answer
    x = 817,033.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.