Finding the Fourth Proportional to 67,464,898,264.26, 101,208,724,579.35 and 22,685,750,407.62
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Solution
The fourth proportional to 67,464,898,264.26, 101,208,724,579.35 and 22,685,750,407.62 is: 34,032,451,303.60
Step by Step Solution
- Step 1: Write the proportion equation
67,464,898,264.26 : 101,208,724,579.35 = 22,685,750,407.62 : x - Step 2: Convert to fraction form
67,464,898,264.26/101,208,724,579.35 = 22,685,750,407.62/x - Step 3: Cross multiply
67,464,898,264.26x = 101,208,724,579.35 × 22,685,750,407.62 - Step 4: Simplify right side
67,464,898,264.26x = 2,295,995,864,880,689,709,056 - Step 5: Solve for x
x = 2,295,995,864,880,689,709,056/67,464,898,264.26 - Step 6: Final answer
x = 34,032,451,303.60
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.