Finding the Fourth Proportional to 26,237,265.24, 36,209,047.98 and 14,476,476
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Solution
The fourth proportional to 26,237,265.24, 36,209,047.98 and 14,476,476 is: 19,978,431.79
Step by Step Solution
- Step 1: Write the proportion equation
26,237,265.24 : 36,209,047.98 = 14,476,476 : x - Step 2: Convert to fraction form
26,237,265.24/36,209,047.98 = 14,476,476/x - Step 3: Cross multiply
26,237,265.24x = 36,209,047.98 × 14,476,476 - Step 4: Simplify right side
26,237,265.24x = 524,179,414,065,318.44 - Step 5: Solve for x
x = 524,179,414,065,318.44/26,237,265.24 - Step 6: Final answer
x = 19,978,431.79
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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.