Finding the Fourth Proportional to 44,953,031.71, 62,035,181.73 and 24,326,478.46
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Solution
The fourth proportional to 44,953,031.71, 62,035,181.73 and 24,326,478.46 is: 33,570,539.17
Step by Step Solution
- Step 1: Write the proportion equation
44,953,031.71 : 62,035,181.73 = 24,326,478.46 : x - Step 2: Convert to fraction form
44,953,031.71/62,035,181.73 = 24,326,478.46/x - Step 3: Cross multiply
44,953,031.71x = 62,035,181.73 × 24,326,478.46 - Step 4: Simplify right side
44,953,031.71x = 1,509,097,511,685,222.25 - Step 5: Solve for x
x = 1,509,097,511,685,222.25/44,953,031.71 - Step 6: Final answer
x = 33,570,539.17
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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.