Finding the Fourth Proportional to 15,053,743,963,330, 22,580,614,699,658 and 4,174,997,520,203
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Solution
The fourth proportional to 15,053,743,963,330, 22,580,614,699,658 and 4,174,997,520,203 is: 6,262,495,934,923.39
Step by Step Solution
- Step 1: Write the proportion equation
15,053,743,963,330 : 22,580,614,699,658 = 4,174,997,520,203 : x - Step 2: Convert to fraction form
15,053,743,963,330/22,580,614,699,658 = 4,174,997,520,203/x - Step 3: Cross multiply
15,053,743,963,330x = 22,580,614,699,658 × 4,174,997,520,203 - Step 4: Simplify right side
15,053,743,963,330x = 94,274,010,375,731,564,767,084,544 - Step 5: Solve for x
x = 94,274,010,375,731,564,767,084,544/15,053,743,963,330 - Step 6: Final answer
x = 6,262,495,934,923.39
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.