Finding the Fourth Proportional to 2,358,070.10, 3,537,852.87 and 841,719.46
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Solution
The fourth proportional to 2,358,070.10, 3,537,852.87 and 841,719.46 is: 1,262,846.09
Step by Step Solution
- Step 1: Write the proportion equation
2,358,070.10 : 3,537,852.87 = 841,719.46 : x - Step 2: Convert to fraction form
2,358,070.10/3,537,852.87 = 841,719.46/x - Step 3: Cross multiply
2,358,070.10x = 3,537,852.87 × 841,719.46 - Step 4: Simplify right side
2,358,070.10x = 2,977,879,607,295.85 - Step 5: Solve for x
x = 2,977,879,607,295.85/2,358,070.10 - Step 6: Final answer
x = 1,262,846.09
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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.