Finding the Fourth Proportional to 46,052,129.06, 63,557,511.47 and 26,210,718.81
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Solution
The fourth proportional to 46,052,129.06, 63,557,511.47 and 26,210,718.81 is: 36,173,964.06
Step by Step Solution
- Step 1: Write the proportion equation
46,052,129.06 : 63,557,511.47 = 26,210,718.81 : x - Step 2: Convert to fraction form
46,052,129.06/63,557,511.47 = 26,210,718.81/x - Step 3: Cross multiply
46,052,129.06x = 63,557,511.47 × 26,210,718.81 - Step 4: Simplify right side
46,052,129.06x = 1,665,888,061,272,466.25 - Step 5: Solve for x
x = 1,665,888,061,272,466.25/46,052,129.06 - Step 6: Final answer
x = 36,173,964.06
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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.