Finding the Fourth Proportional to 24,134,963.04, 33,304,276.08 and 14,210,275.68
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Solution
The fourth proportional to 24,134,963.04, 33,304,276.08 and 14,210,275.68 is: 19,609,018.82
Step by Step Solution
- Step 1: Write the proportion equation
24,134,963.04 : 33,304,276.08 = 14,210,275.68 : x - Step 2: Convert to fraction form
24,134,963.04/33,304,276.08 = 14,210,275.68/x - Step 3: Cross multiply
24,134,963.04x = 33,304,276.08 × 14,210,275.68 - Step 4: Simplify right side
24,134,963.04x = 473,262,944,419,629.69 - Step 5: Solve for x
x = 473,262,944,419,629.69/24,134,963.04 - Step 6: Final answer
x = 19,609,018.82
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.