Home / 7,088,869-15,550,323

Finding the Third Proportional to 7,088,869 and 15,550,323

Calculator

Solution

The third proportional to 7,088,869 and 15,550,323 is: 34,111,583.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,088,869 : 15,550,323 = 15,550,323 : x
  2. Step 2: Convert to fraction form
    7,088,869/15,550,323 = 15,550,323/x
  3. Step 3: Cross multiply
    7,088,869x = 15,550,323 × 15,550,323
  4. Step 4: Simplify right side
    7,088,869x = 241,812,545,404,329
  5. Step 5: Solve for x
    x = 241,812,545,404,329/7,088,869
  6. Step 6: Final answer
    x = 34,111,583.30

Related Problems

Find third proportional to 3,544,434.50 and 7,775,161.50
Half scale
Find third proportional to 14,177,738 and 31,100,646
Double scale
Find third proportional to 7,088,871 and 15,550,327
Similar ratio
Find third proportional to 10,633,303.50 and 23,325,484.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.