Finding the Fourth Proportional to 67,951,376.08, 101,886,748.80 and 26,988,778.60
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Solution
The fourth proportional to 67,951,376.08, 101,886,748.80 and 26,988,778.60 is: 40,467,155.55
Step by Step Solution
- Step 1: Write the proportion equation
67,951,376.08 : 101,886,748.80 = 26,988,778.60 : x - Step 2: Convert to fraction form
67,951,376.08/101,886,748.80 = 26,988,778.60/x - Step 3: Cross multiply
67,951,376.08x = 101,886,748.80 × 26,988,778.60 - Step 4: Simplify right side
67,951,376.08x = 2,749,798,905,637,016 - Step 5: Solve for x
x = 2,749,798,905,637,016/67,951,376.08 - Step 6: Final answer
x = 40,467,155.55
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