Home / 244,971,812.40-367,457,718.60-201,925,091.40

Finding the Fourth Proportional to 244,971,812.40, 367,457,718.60 and 201,925,091.40

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Solution

The fourth proportional to 244,971,812.40, 367,457,718.60 and 201,925,091.40 is: 302,887,637.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,971,812.40 : 367,457,718.60 = 201,925,091.40 : x
  2. Step 2: Convert to fraction form
    244,971,812.40/367,457,718.60 = 201,925,091.40/x
  3. Step 3: Cross multiply
    244,971,812.40x = 367,457,718.60 × 201,925,091.40
  4. Step 4: Simplify right side
    244,971,812.40x = 74,198,933,413,940,480
  5. Step 5: Solve for x
    x = 74,198,933,413,940,480/244,971,812.40
  6. Step 6: Final answer
    x = 302,887,637.10

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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.