Finding the Fourth Proportional to 1,029,595.83, 1,544,599.66 and 355,701.75
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Solution
The fourth proportional to 1,029,595.83, 1,544,599.66 and 355,701.75 is: 533,623.76
Step by Step Solution
- Step 1: Write the proportion equation
1,029,595.83 : 1,544,599.66 = 355,701.75 : x - Step 2: Convert to fraction form
1,029,595.83/1,544,599.66 = 355,701.75/x - Step 3: Cross multiply
1,029,595.83x = 1,544,599.66 × 355,701.75 - Step 4: Simplify right side
1,029,595.83x = 549,416,793,499.15 - Step 5: Solve for x
x = 549,416,793,499.15/1,029,595.83 - Step 6: Final answer
x = 533,623.76
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.