Finding the Fourth Proportional to 594,081,267.24, 891,120,675.90 and 335,178,958.44
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Solution
The fourth proportional to 594,081,267.24, 891,120,675.90 and 335,178,958.44 is: 502,767,746.54
Step by Step Solution
- Step 1: Write the proportion equation
594,081,267.24 : 891,120,675.90 = 335,178,958.44 : x - Step 2: Convert to fraction form
594,081,267.24/891,120,675.90 = 335,178,958.44/x - Step 3: Cross multiply
594,081,267.24x = 891,120,675.90 × 335,178,958.44 - Step 4: Simplify right side
594,081,267.24x = 298,684,899,992,510,784 - Step 5: Solve for x
x = 298,684,899,992,510,784/594,081,267.24 - Step 6: Final answer
x = 502,767,746.54
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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.