Home / 572,235.50-884,656.50

Finding the Third Proportional to 572,235.50 and 884,656.50

Calculator

Solution

The third proportional to 572,235.50 and 884,656.50 is: 1,367,648.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    572,235.50 : 884,656.50 = 884,656.50 : x
  2. Step 2: Convert to fraction form
    572,235.50/884,656.50 = 884,656.50/x
  3. Step 3: Cross multiply
    572,235.50x = 884,656.50 × 884,656.50
  4. Step 4: Simplify right side
    572,235.50x = 782,617,122,992.25
  5. Step 5: Solve for x
    x = 782,617,122,992.25/572,235.50
  6. Step 6: Final answer
    x = 1,367,648.67

Related Problems

Find third proportional to 286,117.75 and 442,328.25
Half scale
Find third proportional to 1,144,471 and 1,769,313
Double scale
Find third proportional to 572,238 and 884,660
Similar ratio
Find third proportional to 858,353.25 and 1,326,984.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.