Finding the Fourth Proportional to 9,607,349.58, 14,411,299.61 and 3,771,292.41
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Solution
The fourth proportional to 9,607,349.58, 14,411,299.61 and 3,771,292.41 is: 5,657,046.66
Step by Step Solution
- Step 1: Write the proportion equation
9,607,349.58 : 14,411,299.61 = 3,771,292.41 : x - Step 2: Convert to fraction form
9,607,349.58/14,411,299.61 = 3,771,292.41/x - Step 3: Cross multiply
9,607,349.58x = 14,411,299.61 × 3,771,292.41 - Step 4: Simplify right side
9,607,349.58x = 54,349,224,837,428.96 - Step 5: Solve for x
x = 54,349,224,837,428.96/9,607,349.58 - Step 6: Final answer
x = 5,657,046.66
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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.