Finding the Fourth Proportional to 37,094,062,912,636, 55,666,510,437,944 and 12,946,337,537,622
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Solution
The fourth proportional to 37,094,062,912,636, 55,666,510,437,944 and 12,946,337,537,622 is: 19,428,376,863,664.73
Step by Step Solution
- Step 1: Write the proportion equation
37,094,062,912,636 : 55,666,510,437,944 = 12,946,337,537,622 : x - Step 2: Convert to fraction form
37,094,062,912,636/55,666,510,437,944 = 12,946,337,537,622/x - Step 3: Cross multiply
37,094,062,912,636x = 55,666,510,437,944 × 12,946,337,537,622 - Step 4: Simplify right side
37,094,062,912,636x = 720,677,433,671,181,236,587,986,944 - Step 5: Solve for x
x = 720,677,433,671,181,236,587,986,944/37,094,062,912,636 - Step 6: Final answer
x = 19,428,376,863,664.73
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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.