Home / 1,197,746.95-1,795,125.24-598,879.38

Finding the Fourth Proportional to 1,197,746.95, 1,795,125.24 and 598,879.38

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Solution

The fourth proportional to 1,197,746.95, 1,795,125.24 and 598,879.38 is: 897,571.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,197,746.95 : 1,795,125.24 = 598,879.38 : x
  2. Step 2: Convert to fraction form
    1,197,746.95/1,795,125.24 = 598,879.38/x
  3. Step 3: Cross multiply
    1,197,746.95x = 1,795,125.24 × 598,879.38
  4. Step 4: Simplify right side
    1,197,746.95x = 1,075,063,490,753.55
  5. Step 5: Solve for x
    x = 1,075,063,490,753.55/1,197,746.95
  6. Step 6: Final answer
    x = 897,571.47

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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.