Finding the Fourth Proportional to 45,575,844.14, 62,894,660.06 and 24,667,873.08
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Solution
The fourth proportional to 45,575,844.14, 62,894,660.06 and 24,667,873.08 is: 34,041,662.22
Step by Step Solution
- Step 1: Write the proportion equation
45,575,844.14 : 62,894,660.06 = 24,667,873.08 : x - Step 2: Convert to fraction form
45,575,844.14/62,894,660.06 = 24,667,873.08/x - Step 3: Cross multiply
45,575,844.14x = 62,894,660.06 × 24,667,873.08 - Step 4: Simplify right side
45,575,844.14x = 1,551,477,491,769,825.25 - Step 5: Solve for x
x = 1,551,477,491,769,825.25/45,575,844.14 - Step 6: Final answer
x = 34,041,662.22
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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.