Home / 34,374-51,564-9,750

Finding the Fourth Proportional to 34,374, 51,564 and 9,750

Calculator

Solution

The fourth proportional to 34,374, 51,564 and 9,750 is: 14,625.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,374 : 51,564 = 9,750 : x
  2. Step 2: Convert to fraction form
    34,374/51,564 = 9,750/x
  3. Step 3: Cross multiply
    34,374x = 51,564 × 9,750
  4. Step 4: Simplify right side
    34,374x = 502,749,000
  5. Step 5: Solve for x
    x = 502,749,000/34,374
  6. Step 6: Final answer
    x = 14,625.85

Related Problems

Find fourth proportional to 17,187, 25,782 and 4,875
Half scale
Find fourth proportional to 68,748, 103,128 and 19,500
Double scale
Find fourth proportional to 34,375, 51,565.50 and 9,751
Similar ratio
Find fourth proportional to 51,561, 77,346 and 14,625
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.