Finding the Fourth Proportional to 1,236,750.41, 1,706,895.87 and 692,923.02
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Solution
The fourth proportional to 1,236,750.41, 1,706,895.87 and 692,923.02 is: 956,334.79
Step by Step Solution
- Step 1: Write the proportion equation
1,236,750.41 : 1,706,895.87 = 692,923.02 : x - Step 2: Convert to fraction form
1,236,750.41/1,706,895.87 = 692,923.02/x - Step 3: Cross multiply
1,236,750.41x = 1,706,895.87 × 692,923.02 - Step 4: Simplify right side
1,236,750.41x = 1,182,747,441,065.93 - Step 5: Solve for x
x = 1,182,747,441,065.93/1,236,750.41 - Step 6: Final answer
x = 956,334.79
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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.