Finding the Fourth Proportional to 59,979,522,443,447, 82,765,122,880,480 and 33,636,083,946,604
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Solution
The fourth proportional to 59,979,522,443,447, 82,765,122,880,480 and 33,636,083,946,604 is: 46,414,084,468,306.27
Step by Step Solution
- Step 1: Write the proportion equation
59,979,522,443,447 : 82,765,122,880,480 = 33,636,083,946,604 : x - Step 2: Convert to fraction form
59,979,522,443,447/82,765,122,880,480 = 33,636,083,946,604/x - Step 3: Cross multiply
59,979,522,443,447x = 82,765,122,880,480 × 33,636,083,946,604 - Step 4: Simplify right side
59,979,522,443,447x = 2,783,894,621,058,820,480,146,866,176 - Step 5: Solve for x
x = 2,783,894,621,058,820,480,146,866,176/59,979,522,443,447 - Step 6: Final answer
x = 46,414,084,468,306.27
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.