Finding the Fourth Proportional to 34,465,364,206.06, 51,713,754,502.21 and 17,688,956,575.99
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Solution
The fourth proportional to 34,465,364,206.06, 51,713,754,502.21 and 17,688,956,575.99 is: 26,541,496,915.62
Step by Step Solution
- Step 1: Write the proportion equation
34,465,364,206.06 : 51,713,754,502.21 = 17,688,956,575.99 : x - Step 2: Convert to fraction form
34,465,364,206.06/51,713,754,502.21 = 17,688,956,575.99/x - Step 3: Cross multiply
34,465,364,206.06x = 51,713,754,502.21 × 17,688,956,575.99 - Step 4: Simplify right side
34,465,364,206.06x = 914,762,357,771,000,086,528 - Step 5: Solve for x
x = 914,762,357,771,000,086,528/34,465,364,206.06 - Step 6: Final answer
x = 26,541,496,915.62
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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.