Finding the Fourth Proportional to 1,602,897.34, 2,400,529.74 and 927,554.98
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Solution
The fourth proportional to 1,602,897.34, 2,400,529.74 and 927,554.98 is: 1,389,124.09
Step by Step Solution
- Step 1: Write the proportion equation
1,602,897.34 : 2,400,529.74 = 927,554.98 : x - Step 2: Convert to fraction form
1,602,897.34/2,400,529.74 = 927,554.98/x - Step 3: Cross multiply
1,602,897.34x = 2,400,529.74 × 927,554.98 - Step 4: Simplify right side
1,602,897.34x = 2,226,623,314,975.11 - Step 5: Solve for x
x = 2,226,623,314,975.11/1,602,897.34 - Step 6: Final answer
x = 1,389,124.09
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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.