Finding the Fourth Proportional to 1,063,343.88, 1,467,501.84 and 604,602.41
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Solution
The fourth proportional to 1,063,343.88, 1,467,501.84 and 604,602.41 is: 834,400.95
Step by Step Solution
- Step 1: Write the proportion equation
1,063,343.88 : 1,467,501.84 = 604,602.41 : x - Step 2: Convert to fraction form
1,063,343.88/1,467,501.84 = 604,602.41/x - Step 3: Cross multiply
1,063,343.88x = 1,467,501.84 × 604,602.41 - Step 4: Simplify right side
1,063,343.88x = 887,255,141,805.93 - Step 5: Solve for x
x = 887,255,141,805.93/1,063,343.88 - Step 6: Final answer
x = 834,400.95
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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.