Finding the Third Proportional to 5,334,775,799,258 and 7,197,865,129,429
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Solution
The third proportional to 5,334,775,799,258 and 7,197,865,129,429 is: 9,711,610,079,031.99
Step by Step Solution
- Step 1: Write the proportion equation
5,334,775,799,258 : 7,197,865,129,429 = 7,197,865,129,429 : x - Step 2: Convert to fraction form
5,334,775,799,258/7,197,865,129,429 = 7,197,865,129,429/x - Step 3: Cross multiply
5,334,775,799,258x = 7,197,865,129,429 × 7,197,865,129,429 - Step 4: Simplify right side
5,334,775,799,258x = 51,809,262,421,449,958,399,934,464 - Step 5: Solve for x
x = 51,809,262,421,449,958,399,934,464/5,334,775,799,258 - Step 6: Final answer
x = 9,711,610,079,031.99
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These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.