Finding the Fourth Proportional to 88,307,226.49, 132,464,492.36 and 26,058,541.61
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Solution
The fourth proportional to 88,307,226.49, 132,464,492.36 and 26,058,541.61 is: 39,088,890.26
Step by Step Solution
- Step 1: Write the proportion equation
88,307,226.49 : 132,464,492.36 = 26,058,541.61 : x - Step 2: Convert to fraction form
88,307,226.49/132,464,492.36 = 26,058,541.61/x - Step 3: Cross multiply
88,307,226.49x = 132,464,492.36 × 26,058,541.61 - Step 4: Simplify right side
88,307,226.49x = 3,451,831,485,217,972 - Step 5: Solve for x
x = 3,451,831,485,217,972/88,307,226.49 - Step 6: Final answer
x = 39,088,890.26
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.