Finding the Fourth Proportional to 173,730,202.30, 260,595,094.35 and 44,337,826.30
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Solution
The fourth proportional to 173,730,202.30, 260,595,094.35 and 44,337,826.30 is: 66,506,686.09
Step by Step Solution
- Step 1: Write the proportion equation
173,730,202.30 : 260,595,094.35 = 44,337,826.30 : x - Step 2: Convert to fraction form
173,730,202.30/260,595,094.35 = 44,337,826.30/x - Step 3: Cross multiply
173,730,202.30x = 260,595,094.35 × 44,337,826.30 - Step 4: Simplify right side
173,730,202.30x = 11,554,220,027,922,410 - Step 5: Solve for x
x = 11,554,220,027,922,410/173,730,202.30 - Step 6: Final answer
x = 66,506,686.09
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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.