Finding the Fourth Proportional to 63,092,820, 94,629,737.52 and 17,648,724
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Solution
The fourth proportional to 63,092,820, 94,629,737.52 and 17,648,724 is: 26,470,430.70
Step by Step Solution
- Step 1: Write the proportion equation
63,092,820 : 94,629,737.52 = 17,648,724 : x - Step 2: Convert to fraction form
63,092,820/94,629,737.52 = 17,648,724/x - Step 3: Cross multiply
63,092,820x = 94,629,737.52 × 17,648,724 - Step 4: Simplify right side
63,092,820x = 1,670,094,119,682,924.50 - Step 5: Solve for x
x = 1,670,094,119,682,924.50/63,092,820 - Step 6: Final answer
x = 26,470,430.70
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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.