Finding the Fourth Proportional to 59,943,512,643,066, 89,851,808,478,732 and 20,163,013,618,210
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Solution
The fourth proportional to 59,943,512,643,066, 89,851,808,478,732 and 20,163,013,618,210 is: 30,223,174,420,310.48
Step by Step Solution
- Step 1: Write the proportion equation
59,943,512,643,066 : 89,851,808,478,732 = 20,163,013,618,210 : x - Step 2: Convert to fraction form
59,943,512,643,066/89,851,808,478,732 = 20,163,013,618,210/x - Step 3: Cross multiply
59,943,512,643,066x = 89,851,808,478,732 × 20,163,013,618,210 - Step 4: Simplify right side
59,943,512,643,066x = 1,811,683,237,977,469,939,332,677,632 - Step 5: Solve for x
x = 1,811,683,237,977,469,939,332,677,632/59,943,512,643,066 - Step 6: Final answer
x = 30,223,174,420,310.48
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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.