Finding the Fourth Proportional to 375,560,330.28, 562,942,898.81 and 126,328,323.12
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Solution
The fourth proportional to 375,560,330.28, 562,942,898.81 and 126,328,323.12 is: 189,358,743.95
Step by Step Solution
- Step 1: Write the proportion equation
375,560,330.28 : 562,942,898.81 = 126,328,323.12 : x - Step 2: Convert to fraction form
375,560,330.28/562,942,898.81 = 126,328,323.12/x - Step 3: Cross multiply
375,560,330.28x = 562,942,898.81 × 126,328,323.12 - Step 4: Simplify right side
375,560,330.28x = 71,115,632,418,979,136 - Step 5: Solve for x
x = 71,115,632,418,979,136/375,560,330.28 - Step 6: Final answer
x = 189,358,743.95
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