Home / 702,719.83-1,054,060.61-197,285

Finding the Fourth Proportional to 702,719.83, 1,054,060.61 and 197,285

Calculator

Solution

The fourth proportional to 702,719.83, 1,054,060.61 and 197,285 is: 295,922.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    702,719.83 : 1,054,060.61 = 197,285 : x
  2. Step 2: Convert to fraction form
    702,719.83/1,054,060.61 = 197,285/x
  3. Step 3: Cross multiply
    702,719.83x = 1,054,060.61 × 197,285
  4. Step 4: Simplify right side
    702,719.83x = 207,950,347,443.85
  5. Step 5: Solve for x
    x = 207,950,347,443.85/702,719.83
  6. Step 6: Final answer
    x = 295,922.13

Related Problems

Find fourth proportional to 351,359.92, 527,030.31 and 98,642.50
Half scale
Find fourth proportional to 1,405,439.66, 2,108,121.22 and 394,570
Double scale
Find fourth proportional to 702,720.83, 1,054,062.11 and 197,286
Similar ratio
Find fourth proportional to 1,054,079.75, 1,581,090.92 and 295,927.50
1.5x scale

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.