Home / 670,413,708-1,443,287,500

Finding the Third Proportional to 670,413,708 and 1,443,287,500

Calculator

Solution

The third proportional to 670,413,708 and 1,443,287,500 is: 3,107,154,258.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    670,413,708 : 1,443,287,500 = 1,443,287,500 : x
  2. Step 2: Convert to fraction form
    670,413,708/1,443,287,500 = 1,443,287,500/x
  3. Step 3: Cross multiply
    670,413,708x = 1,443,287,500 × 1,443,287,500
  4. Step 4: Simplify right side
    670,413,708x = 2,083,078,807,656,250,112
  5. Step 5: Solve for x
    x = 2,083,078,807,656,250,112/670,413,708
  6. Step 6: Final answer
    x = 3,107,154,258.33

Related Problems

Find third proportional to 335,206,854 and 721,643,750
Half scale
Find third proportional to 1,340,827,416 and 2,886,575,000
Double scale
Find third proportional to 670,413,710 and 1,443,287,504
Similar ratio
Find third proportional to 1,005,620,562 and 2,164,931,250
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.