Home / 696,098-1,107,637.50

Finding the Third Proportional to 696,098 and 1,107,637.50

Calculator

Solution

The third proportional to 696,098 and 1,107,637.50 is: 1,762,482.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    696,098 : 1,107,637.50 = 1,107,637.50 : x
  2. Step 2: Convert to fraction form
    696,098/1,107,637.50 = 1,107,637.50/x
  3. Step 3: Cross multiply
    696,098x = 1,107,637.50 × 1,107,637.50
  4. Step 4: Simplify right side
    696,098x = 1,226,860,831,406.25
  5. Step 5: Solve for x
    x = 1,226,860,831,406.25/696,098
  6. Step 6: Final answer
    x = 1,762,482.91

Related Problems

Find third proportional to 348,049 and 553,818.75
Half scale
Find third proportional to 1,392,196 and 2,215,275
Double scale
Find third proportional to 696,100 and 1,107,641
Similar ratio
Find third proportional to 1,044,147 and 1,661,456.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.