Finding the Fourth Proportional to 44,953,000.79, 62,035,139.12 and 24,326,447.58
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Solution
The fourth proportional to 44,953,000.79, 62,035,139.12 and 24,326,447.58 is: 33,570,496.60
Step by Step Solution
- Step 1: Write the proportion equation
44,953,000.79 : 62,035,139.12 = 24,326,447.58 : x - Step 2: Convert to fraction form
44,953,000.79/62,035,139.12 = 24,326,447.58/x - Step 3: Cross multiply
44,953,000.79x = 62,035,139.12 × 24,326,447.58 - Step 4: Simplify right side
44,953,000.79x = 1,509,094,559,799,055 - Step 5: Solve for x
x = 1,509,094,559,799,055/44,953,000.79 - Step 6: Final answer
x = 33,570,496.60
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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.