Finding the Fourth Proportional to 88,807,554.18, 133,230,345.88 and 26,563,757.24
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Solution
The fourth proportional to 88,807,554.18, 133,230,345.88 and 26,563,757.24 is: 39,851,323.43
Step by Step Solution
- Step 1: Write the proportion equation
88,807,554.18 : 133,230,345.88 = 26,563,757.24 : x - Step 2: Convert to fraction form
88,807,554.18/133,230,345.88 = 26,563,757.24/x - Step 3: Cross multiply
88,807,554.18x = 133,230,345.88 × 26,563,757.24 - Step 4: Simplify right side
88,807,554.18x = 3,539,098,564,957,554 - Step 5: Solve for x
x = 3,539,098,564,957,554/88,807,554.18 - Step 6: Final answer
x = 39,851,323.43
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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.