Finding the Fourth Proportional to 118,998,829.76, 177,696,904.66 and 97,182,487.61
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Solution
The fourth proportional to 118,998,829.76, 177,696,904.66 and 97,182,487.61 is: 145,119,303.02
Step by Step Solution
- Step 1: Write the proportion equation
118,998,829.76 : 177,696,904.66 = 97,182,487.61 : x - Step 2: Convert to fraction form
118,998,829.76/177,696,904.66 = 97,182,487.61/x - Step 3: Cross multiply
118,998,829.76x = 177,696,904.66 × 97,182,487.61 - Step 4: Simplify right side
118,998,829.76x = 17,269,027,235,455,800 - Step 5: Solve for x
x = 17,269,027,235,455,800/118,998,829.76 - Step 6: Final answer
x = 145,119,303.02
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