Finding the Fourth Proportional to 110,245,483.48, 165,368,225.16 and 41,163,681.96
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Solution
The fourth proportional to 110,245,483.48, 165,368,225.16 and 41,163,681.96 is: 61,745,522.92
Step by Step Solution
- Step 1: Write the proportion equation
110,245,483.48 : 165,368,225.16 = 41,163,681.96 : x - Step 2: Convert to fraction form
110,245,483.48/165,368,225.16 = 41,163,681.96/x - Step 3: Cross multiply
110,245,483.48x = 165,368,225.16 × 41,163,681.96 - Step 4: Simplify right side
110,245,483.48x = 6,807,165,026,775,910 - Step 5: Solve for x
x = 6,807,165,026,775,910/110,245,483.48 - Step 6: Final answer
x = 61,745,522.92
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.