Home / 1,197,776.95-1,795,170.24-598,909.38

Finding the Fourth Proportional to 1,197,776.95, 1,795,170.24 and 598,909.38

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Solution

The fourth proportional to 1,197,776.95, 1,795,170.24 and 598,909.38 is: 897,616.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,197,776.95 : 1,795,170.24 = 598,909.38 : x
  2. Step 2: Convert to fraction form
    1,197,776.95/1,795,170.24 = 598,909.38/x
  3. Step 3: Cross multiply
    1,197,776.95x = 1,795,170.24 × 598,909.38
  4. Step 4: Simplify right side
    1,197,776.95x = 1,075,144,295,432.85
  5. Step 5: Solve for x
    x = 1,075,144,295,432.85/1,197,776.95
  6. Step 6: Final answer
    x = 897,616.45

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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.