Home / 342,335-695,038

Finding the Third Proportional to 342,335 and 695,038

Calculator

Solution

The third proportional to 342,335 and 695,038 is: 1,411,126.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    342,335 : 695,038 = 695,038 : x
  2. Step 2: Convert to fraction form
    342,335/695,038 = 695,038/x
  3. Step 3: Cross multiply
    342,335x = 695,038 × 695,038
  4. Step 4: Simplify right side
    342,335x = 483,077,821,444
  5. Step 5: Solve for x
    x = 483,077,821,444/342,335
  6. Step 6: Final answer
    x = 1,411,126.01

Related Problems

Find third proportional to 171,167.50 and 347,519
Half scale
Find third proportional to 684,670 and 1,390,076
Double scale
Find third proportional to 342,337 and 695,042
Similar ratio
Find third proportional to 513,502.50 and 1,042,557
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.