Finding the Third Proportional to 370,125 and 803,670.75
Calculator
Solution
The third proportional to 370,125 and 803,670.75 is: 1,745,050.12
Step by Step Solution
- Step 1: Write the proportion equation
370,125 : 803,670.75 = 803,670.75 : x - Step 2: Convert to fraction form
370,125/803,670.75 = 803,670.75/x - Step 3: Cross multiply
370,125x = 803,670.75 × 803,670.75 - Step 4: Simplify right side
370,125x = 645,886,674,405.56 - Step 5: Solve for x
x = 645,886,674,405.56/370,125 - Step 6: Final answer
x = 1,745,050.12
Related Problems
Find third proportional to 185,062.50 and 401,835.38
Half scale
Find third proportional to 740,250 and 1,607,341.50
Double scale
Find third proportional to 370,127 and 803,675
Similar ratio
Find third proportional to 555,187.50 and 1,205,506.13
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.