Finding the Fourth Proportional to 6,065,324.18, 9,101,134.99 and 2,473,726.10
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Solution
The fourth proportional to 6,065,324.18, 9,101,134.99 and 2,473,726.10 is: 3,711,873.35
Step by Step Solution
- Step 1: Write the proportion equation
6,065,324.18 : 9,101,134.99 = 2,473,726.10 : x - Step 2: Convert to fraction form
6,065,324.18/9,101,134.99 = 2,473,726.10/x - Step 3: Cross multiply
6,065,324.18x = 9,101,134.99 × 2,473,726.10 - Step 4: Simplify right side
6,065,324.18x = 22,513,715,164,386.24 - Step 5: Solve for x
x = 22,513,715,164,386.24/6,065,324.18 - Step 6: Final answer
x = 3,711,873.35
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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.