Home / 681,459,218-1,482,316,473

Finding the Third Proportional to 681,459,218 and 1,482,316,473

Calculator

Solution

The third proportional to 681,459,218 and 1,482,316,473 is: 3,224,348,674.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    681,459,218 : 1,482,316,473 = 1,482,316,473 : x
  2. Step 2: Convert to fraction form
    681,459,218/1,482,316,473 = 1,482,316,473/x
  3. Step 3: Cross multiply
    681,459,218x = 1,482,316,473 × 1,482,316,473
  4. Step 4: Simplify right side
    681,459,218x = 2,197,262,126,127,159,808
  5. Step 5: Solve for x
    x = 2,197,262,126,127,159,808/681,459,218
  6. Step 6: Final answer
    x = 3,224,348,674.27

Related Problems

Find third proportional to 340,729,609 and 741,158,236.50
Half scale
Find third proportional to 1,362,918,436 and 2,964,632,946
Double scale
Find third proportional to 681,459,220 and 1,482,316,477
Similar ratio
Find third proportional to 1,022,188,827 and 2,223,474,709.50
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.