Finding the Fourth Proportional to 1,718,646.48, 2,579,545.08 and 920,828.88
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Solution
The fourth proportional to 1,718,646.48, 2,579,545.08 and 920,828.88 is: 1,382,087.38
Step by Step Solution
- Step 1: Write the proportion equation
1,718,646.48 : 2,579,545.08 = 920,828.88 : x - Step 2: Convert to fraction form
1,718,646.48/2,579,545.08 = 920,828.88/x - Step 3: Cross multiply
1,718,646.48x = 2,579,545.08 × 920,828.88 - Step 4: Simplify right side
1,718,646.48x = 2,375,319,606,925.91 - Step 5: Solve for x
x = 2,375,319,606,925.91/1,718,646.48 - Step 6: Final answer
x = 1,382,087.38
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