Home / 4,301,032,123.14-6,452,228,429.22-1,540,600,023.30

Finding the Fourth Proportional to 4,301,032,123.14, 6,452,228,429.22 and 1,540,600,023.30

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Solution

The fourth proportional to 4,301,032,123.14, 6,452,228,429.22 and 1,540,600,023.30 is: 2,311,143,693.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,301,032,123.14 : 6,452,228,429.22 = 1,540,600,023.30 : x
  2. Step 2: Convert to fraction form
    4,301,032,123.14/6,452,228,429.22 = 1,540,600,023.30/x
  3. Step 3: Cross multiply
    4,301,032,123.14x = 6,452,228,429.22 × 1,540,600,023.30
  4. Step 4: Simplify right side
    4,301,032,123.14x = 9,940,303,268,393,254,912
  5. Step 5: Solve for x
    x = 9,940,303,268,393,254,912/4,301,032,123.14
  6. Step 6: Final answer
    x = 2,311,143,693.84

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Why These Related Problems?

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