Finding the Fourth Proportional to 491,110,169.18, 736,781,374.35 and 159,116,642.06
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Solution
The fourth proportional to 491,110,169.18, 736,781,374.35 and 159,116,642.06 is: 238,712,585.43
Step by Step Solution
- Step 1: Write the proportion equation
491,110,169.18 : 736,781,374.35 = 159,116,642.06 : x - Step 2: Convert to fraction form
491,110,169.18/736,781,374.35 = 159,116,642.06/x - Step 3: Cross multiply
491,110,169.18x = 736,781,374.35 × 159,116,642.06 - Step 4: Simplify right side
491,110,169.18x = 117,234,178,215,239,920 - Step 5: Solve for x
x = 117,234,178,215,239,920/491,110,169.18 - Step 6: Final answer
x = 238,712,585.43
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