Finding the Fourth Proportional to 371,031,677.36, 554,048,961.34 and 303,009,302.96
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Solution
The fourth proportional to 371,031,677.36, 554,048,961.34 and 303,009,302.96 is: 452,473,467.43
Step by Step Solution
- Step 1: Write the proportion equation
371,031,677.36 : 554,048,961.34 = 303,009,302.96 : x - Step 2: Convert to fraction form
371,031,677.36/554,048,961.34 = 303,009,302.96/x - Step 3: Cross multiply
371,031,677.36x = 554,048,961.34 × 303,009,302.96 - Step 4: Simplify right side
371,031,677.36x = 167,881,989,581,345,376 - Step 5: Solve for x
x = 167,881,989,581,345,376/371,031,677.36 - Step 6: Final answer
x = 452,473,467.43
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