Finding the Fourth Proportional to 59,873,634.68, 82,625,545.87 and 32,371,497.32
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Solution
The fourth proportional to 59,873,634.68, 82,625,545.87 and 32,371,497.32 is: 44,672,628.46
Step by Step Solution
- Step 1: Write the proportion equation
59,873,634.68 : 82,625,545.87 = 32,371,497.32 : x - Step 2: Convert to fraction form
59,873,634.68/82,625,545.87 = 32,371,497.32/x - Step 3: Cross multiply
59,873,634.68x = 82,625,545.87 × 32,371,497.32 - Step 4: Simplify right side
59,873,634.68x = 2,674,712,636,200,186 - Step 5: Solve for x
x = 2,674,712,636,200,186/59,873,634.68 - Step 6: Final answer
x = 44,672,628.46
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.