Finding the Fourth Proportional to 6,023,763,197.58, 8,312,995,083.48 and 3,347,656,169.82
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Solution
The fourth proportional to 6,023,763,197.58, 8,312,995,083.48 and 3,347,656,169.82 is: 4,619,877,702.37
Step by Step Solution
- Step 1: Write the proportion equation
6,023,763,197.58 : 8,312,995,083.48 = 3,347,656,169.82 : x - Step 2: Convert to fraction form
6,023,763,197.58/8,312,995,083.48 = 3,347,656,169.82/x - Step 3: Cross multiply
6,023,763,197.58x = 8,312,995,083.48 × 3,347,656,169.82 - Step 4: Simplify right side
6,023,763,197.58x = 27,829,049,280,869,249,024 - Step 5: Solve for x
x = 27,829,049,280,869,249,024/6,023,763,197.58 - Step 6: Final answer
x = 4,619,877,702.37
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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.