Finding the Third Proportional to 270,908,940 and 593,574,328
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Solution
The third proportional to 270,908,940 and 593,574,328 is: 1,300,549,486.70
Step by Step Solution
- Step 1: Write the proportion equation
270,908,940 : 593,574,328 = 593,574,328 : x - Step 2: Convert to fraction form
270,908,940/593,574,328 = 593,574,328/x - Step 3: Cross multiply
270,908,940x = 593,574,328 × 593,574,328 - Step 4: Simplify right side
270,908,940x = 352,330,482,860,651,584 - Step 5: Solve for x
x = 352,330,482,860,651,584/270,908,940 - Step 6: Final answer
x = 1,300,549,486.70
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.