Finding the Fourth Proportional to 5,736,024.03, 8,603,977.73 and 1,476,175.71
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Solution
The fourth proportional to 5,736,024.03, 8,603,977.73 and 1,476,175.71 is: 2,214,248.56
Step by Step Solution
- Step 1: Write the proportion equation
5,736,024.03 : 8,603,977.73 = 1,476,175.71 : x - Step 2: Convert to fraction form
5,736,024.03/8,603,977.73 = 1,476,175.71/x - Step 3: Cross multiply
5,736,024.03x = 8,603,977.73 × 1,476,175.71 - Step 4: Simplify right side
5,736,024.03x = 12,700,982,927,026.06 - Step 5: Solve for x
x = 12,700,982,927,026.06/5,736,024.03 - Step 6: Final answer
x = 2,214,248.56
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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.