Finding the Fourth Proportional to 59,175,447.24, 81,655,044.77 and 32,710,226.03
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Solution
The fourth proportional to 59,175,447.24, 81,655,044.77 and 32,710,226.03 is: 45,136,202.52
Step by Step Solution
- Step 1: Write the proportion equation
59,175,447.24 : 81,655,044.77 = 32,710,226.03 : x - Step 2: Convert to fraction form
59,175,447.24/81,655,044.77 = 32,710,226.03/x - Step 3: Cross multiply
59,175,447.24x = 81,655,044.77 × 32,710,226.03 - Step 4: Simplify right side
59,175,447.24x = 2,670,954,970,916,469.50 - Step 5: Solve for x
x = 2,670,954,970,916,469.50/59,175,447.24 - Step 6: Final answer
x = 45,136,202.52
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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.