Home / 3,806,162,154.60-5,709,518,400.23-1,593,146,171.22

Finding the Fourth Proportional to 3,806,162,154.60, 5,709,518,400.23 and 1,593,146,171.22

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Solution

The fourth proportional to 3,806,162,154.60, 5,709,518,400.23 and 1,593,146,171.22 is: 2,389,834,434.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,806,162,154.60 : 5,709,518,400.23 = 1,593,146,171.22 : x
  2. Step 2: Convert to fraction form
    3,806,162,154.60/5,709,518,400.23 = 1,593,146,171.22/x
  3. Step 3: Cross multiply
    3,806,162,154.60x = 5,709,518,400.23 × 1,593,146,171.22
  4. Step 4: Simplify right side
    3,806,162,154.60x = 9,096,097,378,821,719,040
  5. Step 5: Solve for x
    x = 9,096,097,378,821,719,040/3,806,162,154.60
  6. Step 6: Final answer
    x = 2,389,834,434.10

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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.