Home / 292,971,098-626,233,889.50

Finding the Third Proportional to 292,971,098 and 626,233,889.50

Calculator

Solution

The third proportional to 292,971,098 and 626,233,889.50 is: 1,338,592,397.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    292,971,098 : 626,233,889.50 = 626,233,889.50 : x
  2. Step 2: Convert to fraction form
    292,971,098/626,233,889.50 = 626,233,889.50/x
  3. Step 3: Cross multiply
    292,971,098x = 626,233,889.50 × 626,233,889.50
  4. Step 4: Simplify right side
    292,971,098x = 392,168,884,358,298,240
  5. Step 5: Solve for x
    x = 392,168,884,358,298,240/292,971,098
  6. Step 6: Final answer
    x = 1,338,592,397.12

Related Problems

Find third proportional to 146,485,549 and 313,116,944.75
Half scale
Find third proportional to 585,942,196 and 1,252,467,779
Double scale
Find third proportional to 292,971,100 and 626,233,894
Similar ratio
Find third proportional to 439,456,647 and 939,350,834.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.