Finding the Third Proportional to 336,292,866 and 473,368,095
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Solution
The third proportional to 336,292,866 and 473,368,095 is: 666,316,107.23
Step by Step Solution
- Step 1: Write the proportion equation
336,292,866 : 473,368,095 = 473,368,095 : x - Step 2: Convert to fraction form
336,292,866/473,368,095 = 473,368,095/x - Step 3: Cross multiply
336,292,866x = 473,368,095 × 473,368,095 - Step 4: Simplify right side
336,292,866x = 224,077,353,363,929,024 - Step 5: Solve for x
x = 224,077,353,363,929,024/336,292,866 - Step 6: Final answer
x = 666,316,107.23
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.