Home / 2,337,568,981.92-3,225,897,412.79-1,333,966,568.27

Finding the Fourth Proportional to 2,337,568,981.92, 3,225,897,412.79 and 1,333,966,568.27

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Solution

The fourth proportional to 2,337,568,981.92, 3,225,897,412.79 and 1,333,966,568.27 is: 1,840,903,662.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,337,568,981.92 : 3,225,897,412.79 = 1,333,966,568.27 : x
  2. Step 2: Convert to fraction form
    2,337,568,981.92/3,225,897,412.79 = 1,333,966,568.27/x
  3. Step 3: Cross multiply
    2,337,568,981.92x = 3,225,897,412.79 × 1,333,966,568.27
  4. Step 4: Simplify right side
    2,337,568,981.92x = 4,303,239,301,307,748,864
  5. Step 5: Solve for x
    x = 4,303,239,301,307,748,864/2,337,568,981.92
  6. Step 6: Final answer
    x = 1,840,903,662.99

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.