Home / 200,704,285.01-301,064,591.31-95,605,599.58

Finding the Fourth Proportional to 200,704,285.01, 301,064,591.31 and 95,605,599.58

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Solution

The fourth proportional to 200,704,285.01, 301,064,591.31 and 95,605,599.58 is: 143,412,288.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    200,704,285.01 : 301,064,591.31 = 95,605,599.58 : x
  2. Step 2: Convert to fraction form
    200,704,285.01/301,064,591.31 = 95,605,599.58/x
  3. Step 3: Cross multiply
    200,704,285.01x = 301,064,591.31 × 95,605,599.58
  4. Step 4: Simplify right side
    200,704,285.01x = 28,783,460,763,389,024
  5. Step 5: Solve for x
    x = 28,783,460,763,389,024/200,704,285.01
  6. Step 6: Final answer
    x = 143,412,288.19

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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.