Finding the Fourth Proportional to 1,574,898.72, 2,358,802.68 and 1,103,687.70
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Solution
The fourth proportional to 1,574,898.72, 2,358,802.68 and 1,103,687.70 is: 1,653,046.94
Step by Step Solution
- Step 1: Write the proportion equation
1,574,898.72 : 2,358,802.68 = 1,103,687.70 : x - Step 2: Convert to fraction form
1,574,898.72/2,358,802.68 = 1,103,687.70/x - Step 3: Cross multiply
1,574,898.72x = 2,358,802.68 × 1,103,687.70 - Step 4: Simplify right side
1,574,898.72x = 2,603,381,504,643.04 - Step 5: Solve for x
x = 2,603,381,504,643.04/1,574,898.72 - Step 6: Final answer
x = 1,653,046.94
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