Finding the Fourth Proportional to 1,536,276.23, 2,304,525.06 and 589,646.95
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Solution
The fourth proportional to 1,536,276.23, 2,304,525.06 and 589,646.95 is: 884,512.92
Step by Step Solution
- Step 1: Write the proportion equation
1,536,276.23 : 2,304,525.06 = 589,646.95 : x - Step 2: Convert to fraction form
1,536,276.23/2,304,525.06 = 589,646.95/x - Step 3: Cross multiply
1,536,276.23x = 2,304,525.06 × 589,646.95 - Step 4: Simplify right side
1,536,276.23x = 1,358,856,175,758.91 - Step 5: Solve for x
x = 1,358,856,175,758.91/1,536,276.23 - Step 6: Final answer
x = 884,512.92
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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.