Finding the Fourth Proportional to 32,956,606.14, 49,463,369.37 and 22,866,313.02
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Solution
The fourth proportional to 32,956,606.14, 49,463,369.37 and 22,866,313.02 is: 34,319,216.07
Step by Step Solution
- Step 1: Write the proportion equation
32,956,606.14 : 49,463,369.37 = 22,866,313.02 : x - Step 2: Convert to fraction form
32,956,606.14/49,463,369.37 = 22,866,313.02/x - Step 3: Cross multiply
32,956,606.14x = 49,463,369.37 × 22,866,313.02 - Step 4: Simplify right side
32,956,606.14x = 1,131,044,887,038,300 - Step 5: Solve for x
x = 1,131,044,887,038,300/32,956,606.14 - Step 6: Final answer
x = 34,319,216.07
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.