Home / 711,258-1,550,332

Finding the Third Proportional to 711,258 and 1,550,332

Calculator

Solution

The third proportional to 711,258 and 1,550,332 is: 3,379,265.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    711,258 : 1,550,332 = 1,550,332 : x
  2. Step 2: Convert to fraction form
    711,258/1,550,332 = 1,550,332/x
  3. Step 3: Cross multiply
    711,258x = 1,550,332 × 1,550,332
  4. Step 4: Simplify right side
    711,258x = 2,403,529,310,224
  5. Step 5: Solve for x
    x = 2,403,529,310,224/711,258
  6. Step 6: Final answer
    x = 3,379,265.06

Related Problems

Find third proportional to 355,629 and 775,166
Half scale
Find third proportional to 1,422,516 and 3,100,664
Double scale
Find third proportional to 711,260 and 1,550,336
Similar ratio
Find third proportional to 1,066,887 and 2,325,498
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.