Finding the Fourth Proportional to 24,573,300.48, 33,917,898.96 and 14,263,345.08
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Solution
The fourth proportional to 24,573,300.48, 33,917,898.96 and 14,263,345.08 is: 19,687,330.88
Step by Step Solution
- Step 1: Write the proportion equation
24,573,300.48 : 33,917,898.96 = 14,263,345.08 : x - Step 2: Convert to fraction form
24,573,300.48/33,917,898.96 = 14,263,345.08/x - Step 3: Cross multiply
24,573,300.48x = 33,917,898.96 × 14,263,345.08 - Step 4: Simplify right side
24,573,300.48x = 483,782,697,255,053.12 - Step 5: Solve for x
x = 483,782,697,255,053.12/24,573,300.48 - Step 6: Final answer
x = 19,687,330.88
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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.