Finding the Fourth Proportional to 6,032,209.75, 9,048,235.80 and 1,483,297.94
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Solution
The fourth proportional to 6,032,209.75, 9,048,235.80 and 1,483,297.94 is: 2,224,927.53
Step by Step Solution
- Step 1: Write the proportion equation
6,032,209.75 : 9,048,235.80 = 1,483,297.94 : x - Step 2: Convert to fraction form
6,032,209.75/9,048,235.80 = 1,483,297.94/x - Step 3: Cross multiply
6,032,209.75x = 9,048,235.80 × 1,483,297.94 - Step 4: Simplify right side
6,032,209.75x = 13,421,229,522,774.25 - Step 5: Solve for x
x = 13,421,229,522,774.25/6,032,209.75 - Step 6: Final answer
x = 2,224,927.53
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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.