Finding the Fourth Proportional to 67,995,397.00, 93,832,750.28 and 37,819,690.41
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Solution
The fourth proportional to 67,995,397.00, 93,832,750.28 and 37,819,690.41 is: 52,190,673.53
Step by Step Solution
- Step 1: Write the proportion equation
67,995,397.00 : 93,832,750.28 = 37,819,690.41 : x - Step 2: Convert to fraction form
67,995,397.00/93,832,750.28 = 37,819,690.41/x - Step 3: Cross multiply
67,995,397.00x = 93,832,750.28 × 37,819,690.41 - Step 4: Simplify right side
67,995,397.00x = 3,548,725,566,354,863 - Step 5: Solve for x
x = 3,548,725,566,354,863/67,995,397.00 - Step 6: Final answer
x = 52,190,673.53
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.