Finding the Fourth Proportional to 4,296,398,656,214.80, 5,929,054,227,827.90 and 2,444,506,765,496
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Solution
The fourth proportional to 4,296,398,656,214.80, 5,929,054,227,827.90 and 2,444,506,765,496 is: 3,373,433,038,378.03
Step by Step Solution
- Step 1: Write the proportion equation
4,296,398,656,214.80 : 5,929,054,227,827.90 = 2,444,506,765,496 : x - Step 2: Convert to fraction form
4,296,398,656,214.80/5,929,054,227,827.90 = 2,444,506,765,496/x - Step 3: Cross multiply
4,296,398,656,214.80x = 5,929,054,227,827.90 × 2,444,506,765,496 - Step 4: Simplify right side
4,296,398,656,214.80x = 14,493,613,172,917,965,240,139,776 - Step 5: Solve for x
x = 14,493,613,172,917,965,240,139,776/4,296,398,656,214.80 - Step 6: Final answer
x = 3,373,433,038,378.03
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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.