Home / 96,028,315.41-132,519,065.00-51,975,307.11

Finding the Fourth Proportional to 96,028,315.41, 132,519,065.00 and 51,975,307.11

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Solution

The fourth proportional to 96,028,315.41, 132,519,065.00 and 51,975,307.11 is: 71,725,918.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,028,315.41 : 132,519,065.00 = 51,975,307.11 : x
  2. Step 2: Convert to fraction form
    96,028,315.41/132,519,065.00 = 51,975,307.11/x
  3. Step 3: Cross multiply
    96,028,315.41x = 132,519,065.00 × 51,975,307.11
  4. Step 4: Simplify right side
    96,028,315.41x = 6,887,719,101,045,176
  5. Step 5: Solve for x
    x = 6,887,719,101,045,176/96,028,315.41
  6. Step 6: Final answer
    x = 71,725,918.25

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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.