Finding the Fourth Proportional to 16,014,106.44, 24,031,018.98 and 6,297,009.48
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Solution
The fourth proportional to 16,014,106.44, 24,031,018.98 and 6,297,009.48 is: 9,449,391.07
Step by Step Solution
- Step 1: Write the proportion equation
16,014,106.44 : 24,031,018.98 = 6,297,009.48 : x - Step 2: Convert to fraction form
16,014,106.44/24,031,018.98 = 6,297,009.48/x - Step 3: Cross multiply
16,014,106.44x = 24,031,018.98 × 6,297,009.48 - Step 4: Simplify right side
16,014,106.44x = 151,323,554,331,119.94 - Step 5: Solve for x
x = 151,323,554,331,119.94/16,014,106.44 - Step 6: Final answer
x = 9,449,391.07
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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.