Finding the Fourth Proportional to 37,638,167.04, 51,921,519.84 and 24,593,052
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Solution
The fourth proportional to 37,638,167.04, 51,921,519.84 and 24,593,052 is: 33,925,898.57
Step by Step Solution
- Step 1: Write the proportion equation
37,638,167.04 : 51,921,519.84 = 24,593,052 : x - Step 2: Convert to fraction form
37,638,167.04/51,921,519.84 = 24,593,052/x - Step 3: Cross multiply
37,638,167.04x = 51,921,519.84 × 24,593,052 - Step 4: Simplify right side
37,638,167.04x = 1,276,908,637,344,151.75 - Step 5: Solve for x
x = 1,276,908,637,344,151.75/37,638,167.04 - Step 6: Final answer
x = 33,925,898.57
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1.5x scale
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.