Finding the Fourth Proportional to 435,366,942.08, 600,806,358.72 and 239,796,663.68
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Solution
The fourth proportional to 435,366,942.08, 600,806,358.72 and 239,796,663.68 is: 330,919,384.12
Step by Step Solution
- Step 1: Write the proportion equation
435,366,942.08 : 600,806,358.72 = 239,796,663.68 : x - Step 2: Convert to fraction form
435,366,942.08/600,806,358.72 = 239,796,663.68/x - Step 3: Cross multiply
435,366,942.08x = 600,806,358.72 × 239,796,663.68 - Step 4: Simplify right side
435,366,942.08x = 144,071,360,338,785,280 - Step 5: Solve for x
x = 144,071,360,338,785,280/435,366,942.08 - Step 6: Final answer
x = 330,919,384.12
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