Home / 7,303,248-15,761,216

Finding the Third Proportional to 7,303,248 and 15,761,216

Calculator

Solution

The third proportional to 7,303,248 and 15,761,216 is: 34,014,445.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,303,248 : 15,761,216 = 15,761,216 : x
  2. Step 2: Convert to fraction form
    7,303,248/15,761,216 = 15,761,216/x
  3. Step 3: Cross multiply
    7,303,248x = 15,761,216 × 15,761,216
  4. Step 4: Simplify right side
    7,303,248x = 248,415,929,798,656
  5. Step 5: Solve for x
    x = 248,415,929,798,656/7,303,248
  6. Step 6: Final answer
    x = 34,014,445.33

Related Problems

Find third proportional to 3,651,624 and 7,880,608
Half scale
Find third proportional to 14,606,496 and 31,522,432
Double scale
Find third proportional to 7,303,250 and 15,761,220
Similar ratio
Find third proportional to 10,954,872 and 23,641,824
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.