Home / 34,702,064.14-51,742,850.54-33,748,646.54

Finding the Fourth Proportional to 34,702,064.14, 51,742,850.54 and 33,748,646.54

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Solution

The fourth proportional to 34,702,064.14, 51,742,850.54 and 33,748,646.54 is: 50,321,247.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,702,064.14 : 51,742,850.54 = 33,748,646.54 : x
  2. Step 2: Convert to fraction form
    34,702,064.14/51,742,850.54 = 33,748,646.54/x
  3. Step 3: Cross multiply
    34,702,064.14x = 51,742,850.54 × 33,748,646.54
  4. Step 4: Simplify right side
    34,702,064.14x = 1,746,251,173,608,886.50
  5. Step 5: Solve for x
    x = 1,746,251,173,608,886.50/34,702,064.14
  6. Step 6: Final answer
    x = 50,321,247.94

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.