Finding the Fourth Proportional to 4,063,551,602.90, 6,095,327,404.35 and 3,247,258,226.90
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Solution
The fourth proportional to 4,063,551,602.90, 6,095,327,404.35 and 3,247,258,226.90 is: 4,870,887,340.35
Step by Step Solution
- Step 1: Write the proportion equation
4,063,551,602.90 : 6,095,327,404.35 = 3,247,258,226.90 : x - Step 2: Convert to fraction form
4,063,551,602.90/6,095,327,404.35 = 3,247,258,226.90/x - Step 3: Cross multiply
4,063,551,602.90x = 6,095,327,404.35 × 3,247,258,226.90 - Step 4: Simplify right side
4,063,551,602.90x = 19,793,102,059,424,563,200 - Step 5: Solve for x
x = 19,793,102,059,424,563,200/4,063,551,602.90 - Step 6: Final answer
x = 4,870,887,340.35
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1.5x scale
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.