Finding the Fourth Proportional to 16,249,577.01, 24,370,498.13 and 6,534,213.14
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Solution
The fourth proportional to 16,249,577.01, 24,370,498.13 and 6,534,213.14 is: 9,799,764.56
Step by Step Solution
- Step 1: Write the proportion equation
16,249,577.01 : 24,370,498.13 = 6,534,213.14 : x - Step 2: Convert to fraction form
16,249,577.01/24,370,498.13 = 6,534,213.14/x - Step 3: Cross multiply
16,249,577.01x = 24,370,498.13 × 6,534,213.14 - Step 4: Simplify right side
16,249,577.01x = 159,242,028,954,867.88 - Step 5: Solve for x
x = 159,242,028,954,867.88/16,249,577.01 - Step 6: Final answer
x = 9,799,764.56
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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.