Home / 296,875-700,106

Finding the Third Proportional to 296,875 and 700,106

Calculator

Solution

The third proportional to 296,875 and 700,106 is: 1,651,026.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,875 : 700,106 = 700,106 : x
  2. Step 2: Convert to fraction form
    296,875/700,106 = 700,106/x
  3. Step 3: Cross multiply
    296,875x = 700,106 × 700,106
  4. Step 4: Simplify right side
    296,875x = 490,148,411,236
  5. Step 5: Solve for x
    x = 490,148,411,236/296,875
  6. Step 6: Final answer
    x = 1,651,026.23

Related Problems

Find third proportional to 148,437.50 and 350,053
Half scale
Find third proportional to 593,750 and 1,400,212
Double scale
Find third proportional to 296,877 and 700,111
Similar ratio
Find third proportional to 445,312.50 and 1,050,159
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.