Finding the Fourth Proportional to 46,575,074.08, 64,272,094.66 and 26,732,105.62
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Solution
The fourth proportional to 46,575,074.08, 64,272,094.66 and 26,732,105.62 is: 36,889,440.47
Step by Step Solution
- Step 1: Write the proportion equation
46,575,074.08 : 64,272,094.66 = 26,732,105.62 : x - Step 2: Convert to fraction form
46,575,074.08/64,272,094.66 = 26,732,105.62/x - Step 3: Cross multiply
46,575,074.08x = 64,272,094.66 × 26,732,105.62 - Step 4: Simplify right side
46,575,074.08x = 1,718,128,422,869,758 - Step 5: Solve for x
x = 1,718,128,422,869,758/46,575,074.08 - Step 6: Final answer
x = 36,889,440.47
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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.