Home / 353,144,700-824,842,946

Finding the Third Proportional to 353,144,700 and 824,842,946

Calculator

Solution

The third proportional to 353,144,700 and 824,842,946 is: 1,926,592,372.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    353,144,700 : 824,842,946 = 824,842,946 : x
  2. Step 2: Convert to fraction form
    353,144,700/824,842,946 = 824,842,946/x
  3. Step 3: Cross multiply
    353,144,700x = 824,842,946 × 824,842,946
  4. Step 4: Simplify right side
    353,144,700x = 680,365,885,565,958,912
  5. Step 5: Solve for x
    x = 680,365,885,565,958,912/353,144,700
  6. Step 6: Final answer
    x = 1,926,592,372.95

Related Problems

Find third proportional to 176,572,350 and 412,421,473
Half scale
Find third proportional to 706,289,400 and 1,649,685,892
Double scale
Find third proportional to 353,144,702 and 824,842,951
Similar ratio
Find third proportional to 529,717,050 and 1,237,264,419
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.