Home / 149,936.04-224,838-56,376

Finding the Fourth Proportional to 149,936.04, 224,838 and 56,376

Calculator

Solution

The fourth proportional to 149,936.04, 224,838 and 56,376 is: 84,539.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,936.04 : 224,838 = 56,376 : x
  2. Step 2: Convert to fraction form
    149,936.04/224,838 = 56,376/x
  3. Step 3: Cross multiply
    149,936.04x = 224,838 × 56,376
  4. Step 4: Simplify right side
    149,936.04x = 12,675,467,088
  5. Step 5: Solve for x
    x = 12,675,467,088/149,936.04
  6. Step 6: Final answer
    x = 84,539.16

Related Problems

Find fourth proportional to 74,968.02, 112,419 and 28,188
Half scale
Find fourth proportional to 299,872.08, 449,676 and 112,752
Double scale
Find fourth proportional to 149,937.04, 224,839.50 and 56,377
Similar ratio
Find fourth proportional to 224,904.06, 337,257 and 84,564
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.