Finding the Third Proportional to 559,165,557.63 and 833,899,316.44
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Solution
The third proportional to 559,165,557.63 and 833,899,316.44 is: 1,243,617,494.81
Step by Step Solution
- Step 1: Write the proportion equation
559,165,557.63 : 833,899,316.44 = 833,899,316.44 : x - Step 2: Convert to fraction form
559,165,557.63/833,899,316.44 = 833,899,316.44/x - Step 3: Cross multiply
559,165,557.63x = 833,899,316.44 × 833,899,316.44 - Step 4: Simplify right side
559,165,557.63x = 695,388,069,954,929,792 - Step 5: Solve for x
x = 695,388,069,954,929,792/559,165,557.63 - Step 6: Final answer
x = 1,243,617,494.81
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.