Home / 116,360,442.36-174,488,138.63-33,343,206.37

Finding the Fourth Proportional to 116,360,442.36, 174,488,138.63 and 33,343,206.37

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Solution

The fourth proportional to 116,360,442.36, 174,488,138.63 and 33,343,206.37 is: 49,999,758.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,360,442.36 : 174,488,138.63 = 33,343,206.37 : x
  2. Step 2: Convert to fraction form
    116,360,442.36/174,488,138.63 = 33,343,206.37/x
  3. Step 3: Cross multiply
    116,360,442.36x = 174,488,138.63 × 33,343,206.37
  4. Step 4: Simplify right side
    116,360,442.36x = 5,817,994,015,104,396
  5. Step 5: Solve for x
    x = 5,817,994,015,104,396/116,360,442.36
  6. Step 6: Final answer
    x = 49,999,758.48

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.