Home / 6,342,561.16-8,752,740-3,441,952

Finding the Fourth Proportional to 6,342,561.16, 8,752,740 and 3,441,952

Calculator

Solution

The fourth proportional to 6,342,561.16, 8,752,740 and 3,441,952 is: 4,749,896.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,342,561.16 : 8,752,740 = 3,441,952 : x
  2. Step 2: Convert to fraction form
    6,342,561.16/8,752,740 = 3,441,952/x
  3. Step 3: Cross multiply
    6,342,561.16x = 8,752,740 × 3,441,952
  4. Step 4: Simplify right side
    6,342,561.16x = 30,126,510,948,480
  5. Step 5: Solve for x
    x = 30,126,510,948,480/6,342,561.16
  6. Step 6: Final answer
    x = 4,749,896.80

Related Problems

Find fourth proportional to 3,171,280.58, 4,376,370 and 1,720,976
Half scale
Find fourth proportional to 12,685,122.32, 17,505,480 and 6,883,904
Double scale
Find fourth proportional to 6,342,562.16, 8,752,741.38 and 3,441,953
Similar ratio
Find fourth proportional to 9,513,841.74, 13,129,110 and 5,162,928
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.