Home / 282,277,675-611,461,169

Finding the Third Proportional to 282,277,675 and 611,461,169

Calculator

Solution

The third proportional to 282,277,675 and 611,461,169 is: 1,324,528,272.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    282,277,675 : 611,461,169 = 611,461,169 : x
  2. Step 2: Convert to fraction form
    282,277,675/611,461,169 = 611,461,169/x
  3. Step 3: Cross multiply
    282,277,675x = 611,461,169 × 611,461,169
  4. Step 4: Simplify right side
    282,277,675x = 373,884,761,194,846,592
  5. Step 5: Solve for x
    x = 373,884,761,194,846,592/282,277,675
  6. Step 6: Final answer
    x = 1,324,528,272.36

Related Problems

Find third proportional to 141,138,837.50 and 305,730,584.50
Half scale
Find third proportional to 564,555,350 and 1,222,922,338
Double scale
Find third proportional to 282,277,677 and 611,461,173
Similar ratio
Find third proportional to 423,416,512.50 and 917,191,753.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.