Finding the Fourth Proportional to 53,927,048, 74,419,588.68 and 29,480,762
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Solution
The fourth proportional to 53,927,048, 74,419,588.68 and 29,480,762 is: 40,683,595.03
Step by Step Solution
- Step 1: Write the proportion equation
53,927,048 : 74,419,588.68 = 29,480,762 : x - Step 2: Convert to fraction form
53,927,048/74,419,588.68 = 29,480,762/x - Step 3: Cross multiply
53,927,048x = 74,419,588.68 × 29,480,762 - Step 4: Simplify right side
53,927,048x = 2,193,946,182,012,974.25 - Step 5: Solve for x
x = 2,193,946,182,012,974.25/53,927,048 - Step 6: Final answer
x = 40,683,595.03
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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.