Finding the Fourth Proportional to 2,426,255,904,043.50, 3,348,338,396,813.10 and 1,343,609,347,533
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Solution
The fourth proportional to 2,426,255,904,043.50, 3,348,338,396,813.10 and 1,343,609,347,533 is: 1,854,239,184,401.00
Step by Step Solution
- Step 1: Write the proportion equation
2,426,255,904,043.50 : 3,348,338,396,813.10 = 1,343,609,347,533 : x - Step 2: Convert to fraction form
2,426,255,904,043.50/3,348,338,396,813.10 = 1,343,609,347,533/x - Step 3: Cross multiply
2,426,255,904,043.50x = 3,348,338,396,813.10 × 1,343,609,347,533 - Step 4: Simplify right side
2,426,255,904,043.50x = 4,498,858,768,661,740,913,688,576 - Step 5: Solve for x
x = 4,498,858,768,661,740,913,688,576/2,426,255,904,043.50 - Step 6: Final answer
x = 1,854,239,184,401.00
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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.