Home / 1,249,196-1,873,845.84-362,732

Finding the Fourth Proportional to 1,249,196, 1,873,845.84 and 362,732

Calculator

Solution

The fourth proportional to 1,249,196, 1,873,845.84 and 362,732 is: 544,113.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,249,196 : 1,873,845.84 = 362,732 : x
  2. Step 2: Convert to fraction form
    1,249,196/1,873,845.84 = 362,732/x
  3. Step 3: Cross multiply
    1,249,196x = 1,873,845.84 × 362,732
  4. Step 4: Simplify right side
    1,249,196x = 679,703,849,234.88
  5. Step 5: Solve for x
    x = 679,703,849,234.88/1,249,196
  6. Step 6: Final answer
    x = 544,113.05

Related Problems

Find fourth proportional to 624,598, 936,922.92 and 181,366
Half scale
Find fourth proportional to 2,498,392, 3,747,691.68 and 725,464
Double scale
Find fourth proportional to 1,249,197, 1,873,847.34 and 362,733
Similar ratio
Find fourth proportional to 1,873,794, 2,810,768.76 and 544,098
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.