Finding the Fourth Proportional to 5,796,973.68, 8,696,565 and 2,338,987.68
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Solution
The fourth proportional to 5,796,973.68, 8,696,565 and 2,338,987.68 is: 3,508,927.16
Step by Step Solution
- Step 1: Write the proportion equation
5,796,973.68 : 8,696,565 = 2,338,987.68 : x - Step 2: Convert to fraction form
5,796,973.68/8,696,565 = 2,338,987.68/x - Step 3: Cross multiply
5,796,973.68x = 8,696,565 × 2,338,987.68 - Step 4: Simplify right side
5,796,973.68x = 20,341,158,393,319.20 - Step 5: Solve for x
x = 20,341,158,393,319.20/5,796,973.68 - Step 6: Final answer
x = 3,508,927.16
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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.