Home / 910,632-1,336,423.50

Finding the Third Proportional to 910,632 and 1,336,423.50

Calculator

Solution

The third proportional to 910,632 and 1,336,423.50 is: 1,961,305.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    910,632 : 1,336,423.50 = 1,336,423.50 : x
  2. Step 2: Convert to fraction form
    910,632/1,336,423.50 = 1,336,423.50/x
  3. Step 3: Cross multiply
    910,632x = 1,336,423.50 × 1,336,423.50
  4. Step 4: Simplify right side
    910,632x = 1,786,027,771,352.25
  5. Step 5: Solve for x
    x = 1,786,027,771,352.25/910,632
  6. Step 6: Final answer
    x = 1,961,305.74

Related Problems

Find third proportional to 455,316 and 668,211.75
Half scale
Find third proportional to 1,821,264 and 2,672,847
Double scale
Find third proportional to 910,634 and 1,336,426
Similar ratio
Find third proportional to 1,365,948 and 2,004,635.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.