Home / 95,880,452.89-132,314,967.94-51,827,452.43

Finding the Fourth Proportional to 95,880,452.89, 132,314,967.94 and 51,827,452.43

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Solution

The fourth proportional to 95,880,452.89, 132,314,967.94 and 51,827,452.43 is: 71,521,853.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,880,452.89 : 132,314,967.94 = 51,827,452.43 : x
  2. Step 2: Convert to fraction form
    95,880,452.89/132,314,967.94 = 51,827,452.43/x
  3. Step 3: Cross multiply
    95,880,452.89x = 132,314,967.94 × 51,827,452.43
  4. Step 4: Simplify right side
    95,880,452.89x = 6,857,547,706,428,188
  5. Step 5: Solve for x
    x = 6,857,547,706,428,188/95,880,452.89
  6. Step 6: Final answer
    x = 71,521,853.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.