Finding the Fourth Proportional to 55,894,038.24, 83,850,157.33 and 16,506,275.88
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Solution
The fourth proportional to 55,894,038.24, 83,850,157.33 and 16,506,275.88 is: 24,762,101.17
Step by Step Solution
- Step 1: Write the proportion equation
55,894,038.24 : 83,850,157.33 = 16,506,275.88 : x - Step 2: Convert to fraction form
55,894,038.24/83,850,157.33 = 16,506,275.88/x - Step 3: Cross multiply
55,894,038.24x = 83,850,157.33 × 16,506,275.88 - Step 4: Simplify right side
55,894,038.24x = 1,384,053,829,848,008.25 - Step 5: Solve for x
x = 1,384,053,829,848,008.25/55,894,038.24 - Step 6: Final answer
x = 24,762,101.17
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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.