Finding the Fourth Proportional to 32,437,279.32, 44,763,564.05 and 17,552,603.42
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Solution
The fourth proportional to 32,437,279.32, 44,763,564.05 and 17,552,603.42 is: 24,222,656.89
Step by Step Solution
- Step 1: Write the proportion equation
32,437,279.32 : 44,763,564.05 = 17,552,603.42 : x - Step 2: Convert to fraction form
32,437,279.32/44,763,564.05 = 17,552,603.42/x - Step 3: Cross multiply
32,437,279.32x = 44,763,564.05 × 17,552,603.42 - Step 4: Simplify right side
32,437,279.32x = 785,717,087,459,565 - Step 5: Solve for x
x = 785,717,087,459,565/32,437,279.32 - Step 6: Final answer
x = 24,222,656.89
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.