Home / 34,702,063.01-51,742,848.87-33,748,645.41

Finding the Fourth Proportional to 34,702,063.01, 51,742,848.87 and 33,748,645.41

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Solution

The fourth proportional to 34,702,063.01, 51,742,848.87 and 33,748,645.41 is: 50,321,246.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,702,063.01 : 51,742,848.87 = 33,748,645.41 : x
  2. Step 2: Convert to fraction form
    34,702,063.01/51,742,848.87 = 33,748,645.41/x
  3. Step 3: Cross multiply
    34,702,063.01x = 51,742,848.87 × 33,748,645.41
  4. Step 4: Simplify right side
    34,702,063.01x = 1,746,251,059,016,849
  5. Step 5: Solve for x
    x = 1,746,251,059,016,849/34,702,063.01
  6. Step 6: Final answer
    x = 50,321,246.27

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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.