Finding the Fourth Proportional to 59,639,827.24, 89,449,774.08 and 16,513,390
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Solution
The fourth proportional to 59,639,827.24, 89,449,774.08 and 16,513,390 is: 24,767,325.35
Step by Step Solution
- Step 1: Write the proportion equation
59,639,827.24 : 89,449,774.08 = 16,513,390 : x - Step 2: Convert to fraction form
59,639,827.24/89,449,774.08 = 16,513,390/x - Step 3: Cross multiply
59,639,827.24x = 89,449,774.08 × 16,513,390 - Step 4: Simplify right side
59,639,827.24x = 1,477,119,004,794,931.25 - Step 5: Solve for x
x = 1,477,119,004,794,931.25/59,639,827.24 - Step 6: Final answer
x = 24,767,325.35
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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.