Home / 244,953,388.60-367,430,082.90-201,871,238.20

Finding the Fourth Proportional to 244,953,388.60, 367,430,082.90 and 201,871,238.20

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Solution

The fourth proportional to 244,953,388.60, 367,430,082.90 and 201,871,238.20 is: 302,806,857.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,953,388.60 : 367,430,082.90 = 201,871,238.20 : x
  2. Step 2: Convert to fraction form
    244,953,388.60/367,430,082.90 = 201,871,238.20/x
  3. Step 3: Cross multiply
    244,953,388.60x = 367,430,082.90 × 201,871,238.20
  4. Step 4: Simplify right side
    244,953,388.60x = 74,173,565,786,951,632
  5. Step 5: Solve for x
    x = 74,173,565,786,951,632/244,953,388.60
  6. Step 6: Final answer
    x = 302,806,857.30

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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.