Finding the Fourth Proportional to 62,204,325.84, 93,295,854.36 and 16,755,491.52
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Solution
The fourth proportional to 62,204,325.84, 93,295,854.36 and 16,755,491.52 is: 25,130,372.78
Step by Step Solution
- Step 1: Write the proportion equation
62,204,325.84 : 93,295,854.36 = 16,755,491.52 : x - Step 2: Convert to fraction form
62,204,325.84/93,295,854.36 = 16,755,491.52/x - Step 3: Cross multiply
62,204,325.84x = 93,295,854.36 × 16,755,491.52 - Step 4: Simplify right side
62,204,325.84x = 1,563,217,896,580,135 - Step 5: Solve for x
x = 1,563,217,896,580,135/62,204,325.84 - Step 6: Final answer
x = 25,130,372.78
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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.