Finding the Third Proportional to 723,239,637 and 1,569,773,585
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Solution
The third proportional to 723,239,637 and 1,569,773,585 is: 3,407,154,395.44
Step by Step Solution
- Step 1: Write the proportion equation
723,239,637 : 1,569,773,585 = 1,569,773,585 : x - Step 2: Convert to fraction form
723,239,637/1,569,773,585 = 1,569,773,585/x - Step 3: Cross multiply
723,239,637x = 1,569,773,585 × 1,569,773,585 - Step 4: Simplify right side
723,239,637x = 2,464,189,108,163,752,448 - Step 5: Solve for x
x = 2,464,189,108,163,752,448/723,239,637 - Step 6: Final answer
x = 3,407,154,395.44
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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.