Finding the Third Proportional to 40,374,252.56 and 88,565,045.63
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Solution
The third proportional to 40,374,252.56 and 88,565,045.63 is: 194,276,470.99
Step by Step Solution
- Step 1: Write the proportion equation
40,374,252.56 : 88,565,045.63 = 88,565,045.63 : x - Step 2: Convert to fraction form
40,374,252.56/88,565,045.63 = 88,565,045.63/x - Step 3: Cross multiply
40,374,252.56x = 88,565,045.63 × 88,565,045.63 - Step 4: Simplify right side
40,374,252.56x = 7,843,767,306,558,332 - Step 5: Solve for x
x = 7,843,767,306,558,332/40,374,252.56 - Step 6: Final answer
x = 194,276,470.99
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.