Finding the Fourth Proportional to 588,873,058,902.72, 883,577,977,560.06 and 302,232,406,660.68
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Solution
The fourth proportional to 588,873,058,902.72, 883,577,977,560.06 and 302,232,406,660.68 is: 453,486,357,701.53
Step by Step Solution
- Step 1: Write the proportion equation
588,873,058,902.72 : 883,577,977,560.06 = 302,232,406,660.68 : x - Step 2: Convert to fraction form
588,873,058,902.72/883,577,977,560.06 = 302,232,406,660.68/x - Step 3: Cross multiply
588,873,058,902.72x = 883,577,977,560.06 × 302,232,406,660.68 - Step 4: Simplify right side
588,873,058,902.72x = 267,045,898,630,353,261,690,880 - Step 5: Solve for x
x = 267,045,898,630,353,261,690,880/588,873,058,902.72 - Step 6: Final answer
x = 453,486,357,701.53
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.