Finding the Fourth Proportional to 246,900,626.18, 370,352,177.00 and 62,668,157.15
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Solution
The fourth proportional to 246,900,626.18, 370,352,177.00 and 62,668,157.15 is: 94,002,549.89
Step by Step Solution
- Step 1: Write the proportion equation
246,900,626.18 : 370,352,177.00 = 62,668,157.15 : x - Step 2: Convert to fraction form
246,900,626.18/370,352,177.00 = 62,668,157.15/x - Step 3: Cross multiply
246,900,626.18x = 370,352,177.00 × 62,668,157.15 - Step 4: Simplify right side
246,900,626.18x = 23,209,288,429,928,160 - Step 5: Solve for x
x = 23,209,288,429,928,160/246,900,626.18 - Step 6: Final answer
x = 94,002,549.89
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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.