Finding the Fourth Proportional to 376,432,952.40, 564,168,453.84 and 303,684,040.08
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Solution
The fourth proportional to 376,432,952.40, 564,168,453.84 and 303,684,040.08 is: 455,138,037.88
Step by Step Solution
- Step 1: Write the proportion equation
376,432,952.40 : 564,168,453.84 = 303,684,040.08 : x - Step 2: Convert to fraction form
376,432,952.40/564,168,453.84 = 303,684,040.08/x - Step 3: Cross multiply
376,432,952.40x = 564,168,453.84 × 303,684,040.08 - Step 4: Simplify right side
376,432,952.40x = 171,328,955,347,818,176 - Step 5: Solve for x
x = 171,328,955,347,818,176/376,432,952.40 - Step 6: Final answer
x = 455,138,037.88
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