Finding the Fourth Proportional to 594,547,235.60, 891,935,702.26 and 226,053,536.62
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Solution
The fourth proportional to 594,547,235.60, 891,935,702.26 and 226,053,536.62 is: 339,123,971.76
Step by Step Solution
- Step 1: Write the proportion equation
594,547,235.60 : 891,935,702.26 = 226,053,536.62 : x - Step 2: Convert to fraction form
594,547,235.60/891,935,702.26 = 226,053,536.62/x - Step 3: Cross multiply
594,547,235.60x = 891,935,702.26 × 226,053,536.62 - Step 4: Simplify right side
594,547,235.60x = 201,625,219,933,516,320 - Step 5: Solve for x
x = 201,625,219,933,516,320/594,547,235.60 - Step 6: Final answer
x = 339,123,971.76
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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.