Finding the Fourth Proportional to 88,806,251.48, 133,199,201.52 and 23,233,719.44
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Solution
The fourth proportional to 88,806,251.48, 133,199,201.52 and 23,233,719.44 is: 34,847,916.97
Step by Step Solution
- Step 1: Write the proportion equation
88,806,251.48 : 133,199,201.52 = 23,233,719.44 : x - Step 2: Convert to fraction form
88,806,251.48/133,199,201.52 = 23,233,719.44/x - Step 3: Cross multiply
88,806,251.48x = 133,199,201.52 × 23,233,719.44 - Step 4: Simplify right side
88,806,251.48x = 3,094,712,877,747,701.50 - Step 5: Solve for x
x = 3,094,712,877,747,701.50/88,806,251.48 - Step 6: Final answer
x = 34,847,916.97
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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.