Finding the Fourth Proportional to 2,051,258,016.10, 3,076,887,024.15 and 597,282,873.70
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Solution
The fourth proportional to 2,051,258,016.10, 3,076,887,024.15 and 597,282,873.70 is: 895,924,310.55
Step by Step Solution
- Step 1: Write the proportion equation
2,051,258,016.10 : 3,076,887,024.15 = 597,282,873.70 : x - Step 2: Convert to fraction form
2,051,258,016.10/3,076,887,024.15 = 597,282,873.70/x - Step 3: Cross multiply
2,051,258,016.10x = 3,076,887,024.15 × 597,282,873.70 - Step 4: Simplify right side
2,051,258,016.10x = 1,837,771,923,834,553,600 - Step 5: Solve for x
x = 1,837,771,923,834,553,600/2,051,258,016.10 - Step 6: Final answer
x = 895,924,310.55
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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.