Home / 95,798,099.04-132,201,429.72-51,745,097.68

Finding the Fourth Proportional to 95,798,099.04, 132,201,429.72 and 51,745,097.68

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Solution

The fourth proportional to 95,798,099.04, 132,201,429.72 and 51,745,097.68 is: 71,408,263.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,798,099.04 : 132,201,429.72 = 51,745,097.68 : x
  2. Step 2: Convert to fraction form
    95,798,099.04/132,201,429.72 = 51,745,097.68/x
  3. Step 3: Cross multiply
    95,798,099.04x = 132,201,429.72 × 51,745,097.68
  4. Step 4: Simplify right side
    95,798,099.04x = 6,840,775,894,297,055
  5. Step 5: Solve for x
    x = 6,840,775,894,297,055/95,798,099.04
  6. Step 6: Final answer
    x = 71,408,263.45

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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.