Finding the Fourth Proportional to 8,044,277,597.91, 12,068,153,171.19 and 2,448,652,246.65
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Solution
The fourth proportional to 8,044,277,597.91, 12,068,153,171.19 and 2,448,652,246.65 is: 3,673,507,038.50
Step by Step Solution
- Step 1: Write the proportion equation
8,044,277,597.91 : 12,068,153,171.19 = 2,448,652,246.65 : x - Step 2: Convert to fraction form
8,044,277,597.91/12,068,153,171.19 = 2,448,652,246.65/x - Step 3: Cross multiply
8,044,277,597.91x = 12,068,153,171.19 × 2,448,652,246.65 - Step 4: Simplify right side
8,044,277,597.91x = 29,550,710,375,550,717,952 - Step 5: Solve for x
x = 29,550,710,375,550,717,952/8,044,277,597.91 - Step 6: Final answer
x = 3,673,507,038.50
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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.