Finding the Fourth Proportional to 3,295,494.24, 4,547,656.08 and 1,845,054
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Solution
The fourth proportional to 3,295,494.24, 4,547,656.08 and 1,845,054 is: 2,546,103.99
Step by Step Solution
- Step 1: Write the proportion equation
3,295,494.24 : 4,547,656.08 = 1,845,054 : x - Step 2: Convert to fraction form
3,295,494.24/4,547,656.08 = 1,845,054/x - Step 3: Cross multiply
3,295,494.24x = 4,547,656.08 × 1,845,054 - Step 4: Simplify right side
3,295,494.24x = 8,390,671,041,028.32 - Step 5: Solve for x
x = 8,390,671,041,028.32/3,295,494.24 - Step 6: Final answer
x = 2,546,103.99
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.