Home / 2,509,958,709.38-3,765,397,744.95-1,035,294,072.27

Finding the Fourth Proportional to 2,509,958,709.38, 3,765,397,744.95 and 1,035,294,072.27

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Solution

The fourth proportional to 2,509,958,709.38, 3,765,397,744.95 and 1,035,294,072.27 is: 1,553,130,715.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,509,958,709.38 : 3,765,397,744.95 = 1,035,294,072.27 : x
  2. Step 2: Convert to fraction form
    2,509,958,709.38/3,765,397,744.95 = 1,035,294,072.27/x
  3. Step 3: Cross multiply
    2,509,958,709.38x = 3,765,397,744.95 × 1,035,294,072.27
  4. Step 4: Simplify right side
    2,509,958,709.38x = 3,898,293,965,085,559,808
  5. Step 5: Solve for x
    x = 3,898,293,965,085,559,808/2,509,958,709.38
  6. Step 6: Final answer
    x = 1,553,130,715.07

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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.