Home / 63,294,371.10-94,941,556.65-60,743,454.30

Finding the Fourth Proportional to 63,294,371.10, 94,941,556.65 and 60,743,454.30

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Solution

The fourth proportional to 63,294,371.10, 94,941,556.65 and 60,743,454.30 is: 91,115,181.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,294,371.10 : 94,941,556.65 = 60,743,454.30 : x
  2. Step 2: Convert to fraction form
    63,294,371.10/94,941,556.65 = 60,743,454.30/x
  3. Step 3: Cross multiply
    63,294,371.10x = 94,941,556.65 × 60,743,454.30
  4. Step 4: Simplify right side
    63,294,371.10x = 5,767,078,107,540,136
  5. Step 5: Solve for x
    x = 5,767,078,107,540,136/63,294,371.10
  6. Step 6: Final answer
    x = 91,115,181.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.