Home / 2,324,774,603.39-3,208,096,545.41-1,372,462,097.81

Finding the Fourth Proportional to 2,324,774,603.39, 3,208,096,545.41 and 1,372,462,097.81

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Solution

The fourth proportional to 2,324,774,603.39, 3,208,096,545.41 and 1,372,462,097.81 is: 1,893,943,141.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,774,603.39 : 3,208,096,545.41 = 1,372,462,097.81 : x
  2. Step 2: Convert to fraction form
    2,324,774,603.39/3,208,096,545.41 = 1,372,462,097.81/x
  3. Step 3: Cross multiply
    2,324,774,603.39x = 3,208,096,545.41 × 1,372,462,097.81
  4. Step 4: Simplify right side
    2,324,774,603.39x = 4,402,990,914,683,560,448
  5. Step 5: Solve for x
    x = 4,402,990,914,683,560,448/2,324,774,603.39
  6. Step 6: Final answer
    x = 1,893,943,141.10

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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.