Finding the Fourth Proportional to 44,403,116.56, 61,277,647.08 and 24,824,829.84
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Solution
The fourth proportional to 44,403,116.56, 61,277,647.08 and 24,824,829.84 is: 34,259,017.83
Step by Step Solution
- Step 1: Write the proportion equation
44,403,116.56 : 61,277,647.08 = 24,824,829.84 : x - Step 2: Convert to fraction form
44,403,116.56/61,277,647.08 = 24,824,829.84/x - Step 3: Cross multiply
44,403,116.56x = 61,277,647.08 × 24,824,829.84 - Step 4: Simplify right side
44,403,116.56x = 1,521,207,161,756,572.75 - Step 5: Solve for x
x = 1,521,207,161,756,572.75/44,403,116.56 - Step 6: Final answer
x = 34,259,017.83
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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.