Finding the Fourth Proportional to 97,044.63, 145,567.01 and 26,924.01
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Solution
The fourth proportional to 97,044.63, 145,567.01 and 26,924.01 is: 40,386.03
Step by Step Solution
- Step 1: Write the proportion equation
97,044.63 : 145,567.01 = 26,924.01 : x - Step 2: Convert to fraction form
97,044.63/145,567.01 = 26,924.01/x - Step 3: Cross multiply
97,044.63x = 145,567.01 × 26,924.01 - Step 4: Simplify right side
97,044.63x = 3,919,247,632.91 - Step 5: Solve for x
x = 3,919,247,632.91/97,044.63 - Step 6: Final answer
x = 40,386.03
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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.