Finding the Fourth Proportional to 8,733,153,957.17, 13,094,487,605.48 and 4,005,553,801.95
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Solution
The fourth proportional to 8,733,153,957.17, 13,094,487,605.48 and 4,005,553,801.95 is: 6,005,925,793.82
Step by Step Solution
- Step 1: Write the proportion equation
8,733,153,957.17 : 13,094,487,605.48 = 4,005,553,801.95 : x - Step 2: Convert to fraction form
8,733,153,957.17/13,094,487,605.48 = 4,005,553,801.95/x - Step 3: Cross multiply
8,733,153,957.17x = 13,094,487,605.48 × 4,005,553,801.95 - Step 4: Simplify right side
8,733,153,957.17x = 52,450,674,612,697,538,560 - Step 5: Solve for x
x = 52,450,674,612,697,538,560/8,733,153,957.17 - Step 6: Final answer
x = 6,005,925,793.82
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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.