Finding the Fourth Proportional to 1,735,303.02, 2,599,564.62 and 1,195,463.94
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Solution
The fourth proportional to 1,735,303.02, 2,599,564.62 and 1,195,463.94 is: 1,790,860.57
Step by Step Solution
- Step 1: Write the proportion equation
1,735,303.02 : 2,599,564.62 = 1,195,463.94 : x - Step 2: Convert to fraction form
1,735,303.02/2,599,564.62 = 1,195,463.94/x - Step 3: Cross multiply
1,735,303.02x = 2,599,564.62 × 1,195,463.94 - Step 4: Simplify right side
1,735,303.02x = 3,107,685,762,909.80 - Step 5: Solve for x
x = 3,107,685,762,909.80/1,735,303.02 - Step 6: Final answer
x = 1,790,860.57
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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.