Home / 62,304-93,456-18,528

Finding the Fourth Proportional to 62,304, 93,456 and 18,528

Calculator

Solution

The fourth proportional to 62,304, 93,456 and 18,528 is: 27,792

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,304 : 93,456 = 18,528 : x
  2. Step 2: Convert to fraction form
    62,304/93,456 = 18,528/x
  3. Step 3: Cross multiply
    62,304x = 93,456 × 18,528
  4. Step 4: Simplify right side
    62,304x = 1,731,552,768
  5. Step 5: Solve for x
    x = 1,731,552,768/62,304
  6. Step 6: Final answer
    x = 27,792

Related Problems

Find fourth proportional to 31,152, 46,728 and 9,264
Half scale
Find fourth proportional to 124,608, 186,912 and 37,056
Double scale
Find fourth proportional to 62,305, 93,457.50 and 18,529
Similar ratio
Find fourth proportional to 93,456, 140,184 and 27,792
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.