Finding the Fourth Proportional to 63,366,980,440,156, 95,050,352,021,360 and 19,855,326,250,023
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Solution
The fourth proportional to 63,366,980,440,156, 95,050,352,021,360 and 19,855,326,250,023 is: 29,782,952,200,885.87
Step by Step Solution
- Step 1: Write the proportion equation
63,366,980,440,156 : 95,050,352,021,360 = 19,855,326,250,023 : x - Step 2: Convert to fraction form
63,366,980,440,156/95,050,352,021,360 = 19,855,326,250,023/x - Step 3: Cross multiply
63,366,980,440,156x = 95,050,352,021,360 × 19,855,326,250,023 - Step 4: Simplify right side
63,366,980,440,156x = 1,887,255,749,563,635,983,179,579,392 - Step 5: Solve for x
x = 1,887,255,749,563,635,983,179,579,392/63,366,980,440,156 - Step 6: Final answer
x = 29,782,952,200,885.87
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.