Finding the Fourth Proportional to 4,273,160,800.08, 5,896,996,528.40 and 2,367,954,099.84
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Solution
The fourth proportional to 4,273,160,800.08, 5,896,996,528.40 and 2,367,954,099.84 is: 3,267,795,844.68
Step by Step Solution
- Step 1: Write the proportion equation
4,273,160,800.08 : 5,896,996,528.40 = 2,367,954,099.84 : x - Step 2: Convert to fraction form
4,273,160,800.08/5,896,996,528.40 = 2,367,954,099.84/x - Step 3: Cross multiply
4,273,160,800.08x = 5,896,996,528.40 × 2,367,954,099.84 - Step 4: Simplify right side
4,273,160,800.08x = 13,963,817,106,167,027,712 - Step 5: Solve for x
x = 13,963,817,106,167,027,712/4,273,160,800.08 - Step 6: Final answer
x = 3,267,795,844.68
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.