Finding the Fourth Proportional to 35,957,842.08, 53,937,261.36 and 11,696,895.96
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Solution
The fourth proportional to 35,957,842.08, 53,937,261.36 and 11,696,895.96 is: 17,545,506.01
Step by Step Solution
- Step 1: Write the proportion equation
35,957,842.08 : 53,937,261.36 = 11,696,895.96 : x - Step 2: Convert to fraction form
35,957,842.08/53,937,261.36 = 11,696,895.96/x - Step 3: Cross multiply
35,957,842.08x = 53,937,261.36 × 11,696,895.96 - Step 4: Simplify right side
35,957,842.08x = 630,898,534,495,248.12 - Step 5: Solve for x
x = 630,898,534,495,248.12/35,957,842.08 - Step 6: Final answer
x = 17,545,506.01
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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.