Finding the Third Proportional to 767,586,392 and 1,122,593,130
Calculator
Solution
The third proportional to 767,586,392 and 1,122,593,130 is: 1,641,789,573.99
Step by Step Solution
- Step 1: Write the proportion equation
767,586,392 : 1,122,593,130 = 1,122,593,130 : x - Step 2: Convert to fraction form
767,586,392/1,122,593,130 = 1,122,593,130/x - Step 3: Cross multiply
767,586,392x = 1,122,593,130 × 1,122,593,130 - Step 4: Simplify right side
767,586,392x = 1,260,215,335,523,196,928 - Step 5: Solve for x
x = 1,260,215,335,523,196,928/767,586,392 - Step 6: Final answer
x = 1,641,789,573.99
Related Problems
Find third proportional to 383,793,196 and 561,296,565
Half scale
Find third proportional to 1,535,172,784 and 2,245,186,260
Double scale
Find third proportional to 767,586,394 and 1,122,593,133
Similar ratio
Find third proportional to 1,151,379,588 and 1,683,889,695
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.