Finding the Fourth Proportional to 24,500,867.80, 36,748,497.48 and 6,551,371.48
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Solution
The fourth proportional to 24,500,867.80, 36,748,497.48 and 6,551,371.48 is: 9,826,307.39
Step by Step Solution
- Step 1: Write the proportion equation
24,500,867.80 : 36,748,497.48 = 6,551,371.48 : x - Step 2: Convert to fraction form
24,500,867.80/36,748,497.48 = 6,551,371.48/x - Step 3: Cross multiply
24,500,867.80x = 36,748,497.48 × 6,551,371.48 - Step 4: Simplify right side
24,500,867.80x = 240,753,058,323,323.88 - Step 5: Solve for x
x = 240,753,058,323,323.88/24,500,867.80 - Step 6: Final answer
x = 9,826,307.39
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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.