Finding the Fourth Proportional to 49,097,962.92, 73,563,603.84 and 29,626,276.08
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Solution
The fourth proportional to 49,097,962.92, 73,563,603.84 and 29,626,276.08 is: 44,389,125.48
Step by Step Solution
- Step 1: Write the proportion equation
49,097,962.92 : 73,563,603.84 = 29,626,276.08 : x - Step 2: Convert to fraction form
49,097,962.92/73,563,603.84 = 29,626,276.08/x - Step 3: Cross multiply
49,097,962.92x = 73,563,603.84 × 29,626,276.08 - Step 4: Simplify right side
49,097,962.92x = 2,179,415,636,803,588 - Step 5: Solve for x
x = 2,179,415,636,803,588/49,097,962.92 - Step 6: Final answer
x = 44,389,125.48
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.