Finding the Fourth Proportional to 1,163,345.67, 1,746,653.36 and 595,134.34
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Solution
The fourth proportional to 1,163,345.67, 1,746,653.36 and 595,134.34 is: 893,537.85
Step by Step Solution
- Step 1: Write the proportion equation
1,163,345.67 : 1,746,653.36 = 595,134.34 : x - Step 2: Convert to fraction form
1,163,345.67/1,746,653.36 = 595,134.34/x - Step 3: Cross multiply
1,163,345.67x = 1,746,653.36 × 595,134.34 - Step 4: Simplify right side
1,163,345.67x = 1,039,493,387,270.08 - Step 5: Solve for x
x = 1,039,493,387,270.08/1,163,345.67 - Step 6: Final answer
x = 893,537.85
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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.