Finding the Fourth Proportional to 562,868,363,027.70, 844,302,544,541.55 and 562,868,363,027.70
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Solution
The fourth proportional to 562,868,363,027.70, 844,302,544,541.55 and 562,868,363,027.70 is: 844,302,544,541.55
Step by Step Solution
- Step 1: Write the proportion equation
562,868,363,027.70 : 844,302,544,541.55 = 562,868,363,027.70 : x - Step 2: Convert to fraction form
562,868,363,027.70/844,302,544,541.55 = 562,868,363,027.70/x - Step 3: Cross multiply
562,868,363,027.70x = 844,302,544,541.55 × 562,868,363,027.70 - Step 4: Simplify right side
562,868,363,027.70x = 475,231,191,146,224,003,579,904 - Step 5: Solve for x
x = 475,231,191,146,224,003,579,904/562,868,363,027.70 - Step 6: Final answer
x = 844,302,544,541.55
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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.