Finding the Fourth Proportional to 41,580,852.24, 62,366,512.63 and 10,878,394.35
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Solution
The fourth proportional to 41,580,852.24, 62,366,512.63 and 10,878,394.35 is: 16,316,344.71
Step by Step Solution
- Step 1: Write the proportion equation
41,580,852.24 : 62,366,512.63 = 10,878,394.35 : x - Step 2: Convert to fraction form
41,580,852.24/62,366,512.63 = 10,878,394.35/x - Step 3: Cross multiply
41,580,852.24x = 62,366,512.63 × 10,878,394.35 - Step 4: Simplify right side
41,580,852.24x = 678,447,518,623,395.62 - Step 5: Solve for x
x = 678,447,518,623,395.62/41,580,852.24 - Step 6: Final answer
x = 16,316,344.71
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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.