Finding the Fourth Proportional to 4,111,246.08, 6,163,325.28 and 1,588,671.36
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Solution
The fourth proportional to 4,111,246.08, 6,163,325.28 and 1,588,671.36 is: 2,381,637.63
Step by Step Solution
- Step 1: Write the proportion equation
4,111,246.08 : 6,163,325.28 = 1,588,671.36 : x - Step 2: Convert to fraction form
4,111,246.08/6,163,325.28 = 1,588,671.36/x - Step 3: Cross multiply
4,111,246.08x = 6,163,325.28 × 1,588,671.36 - Step 4: Simplify right side
4,111,246.08x = 9,791,498,354,699.98 - Step 5: Solve for x
x = 9,791,498,354,699.98/4,111,246.08 - Step 6: Final answer
x = 2,381,637.63
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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.