Home / 544,273.72-750,836.34-468,691

Finding the Fourth Proportional to 544,273.72, 750,836.34 and 468,691

Calculator

Solution

The fourth proportional to 544,273.72, 750,836.34 and 468,691 is: 646,568.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    544,273.72 : 750,836.34 = 468,691 : x
  2. Step 2: Convert to fraction form
    544,273.72/750,836.34 = 468,691/x
  3. Step 3: Cross multiply
    544,273.72x = 750,836.34 × 468,691
  4. Step 4: Simplify right side
    544,273.72x = 351,910,235,030.94
  5. Step 5: Solve for x
    x = 351,910,235,030.94/544,273.72
  6. Step 6: Final answer
    x = 646,568.49

Related Problems

Find fourth proportional to 272,136.86, 375,418.17 and 234,345.50
Half scale
Find fourth proportional to 1,088,547.44, 1,501,672.68 and 937,382
Double scale
Find fourth proportional to 544,274.72, 750,837.72 and 468,692
Similar ratio
Find fourth proportional to 816,410.58, 1,126,254.51 and 703,036.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.