Home / 96,048,984.33-132,547,570.43-51,995,950.52

Finding the Fourth Proportional to 96,048,984.33, 132,547,570.43 and 51,995,950.52

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Solution

The fourth proportional to 96,048,984.33, 132,547,570.43 and 51,995,950.52 is: 71,754,396.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,048,984.33 : 132,547,570.43 = 51,995,950.52 : x
  2. Step 2: Convert to fraction form
    96,048,984.33/132,547,570.43 = 51,995,950.52/x
  3. Step 3: Cross multiply
    96,048,984.33x = 132,547,570.43 × 51,995,950.52
  4. Step 4: Simplify right side
    96,048,984.33x = 6,891,936,912,701,777
  5. Step 5: Solve for x
    x = 6,891,936,912,701,777/96,048,984.33
  6. Step 6: Final answer
    x = 71,754,396.58

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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.