Finding the Fourth Proportional to 64,891,650.66, 97,341,807.09 and 22,821,294.63
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Solution
The fourth proportional to 64,891,650.66, 97,341,807.09 and 22,821,294.63 is: 34,233,465.12
Step by Step Solution
- Step 1: Write the proportion equation
64,891,650.66 : 97,341,807.09 = 22,821,294.63 : x - Step 2: Convert to fraction form
64,891,650.66/97,341,807.09 = 22,821,294.63/x - Step 3: Cross multiply
64,891,650.66x = 97,341,807.09 × 22,821,294.63 - Step 4: Simplify right side
64,891,650.66x = 2,221,466,059,417,513 - Step 5: Solve for x
x = 2,221,466,059,417,513/64,891,650.66 - Step 6: Final answer
x = 34,233,465.12
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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.