Finding the Third Proportional to 624,804,346 and 1,301,323,370
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Solution
The third proportional to 624,804,346 and 1,301,323,370 is: 2,710,356,488.63
Step by Step Solution
- Step 1: Write the proportion equation
624,804,346 : 1,301,323,370 = 1,301,323,370 : x - Step 2: Convert to fraction form
624,804,346/1,301,323,370 = 1,301,323,370/x - Step 3: Cross multiply
624,804,346x = 1,301,323,370 × 1,301,323,370 - Step 4: Simplify right side
624,804,346x = 1,693,442,513,308,156,928 - Step 5: Solve for x
x = 1,693,442,513,308,156,928/624,804,346 - Step 6: Final answer
x = 2,710,356,488.63
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.