Home / 9,744,605,603.28-14,617,471,931.64-2,756,831,196.24

Finding the Fourth Proportional to 9,744,605,603.28, 14,617,471,931.64 and 2,756,831,196.24

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Solution

The fourth proportional to 9,744,605,603.28, 14,617,471,931.64 and 2,756,831,196.24 is: 4,135,406,220.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,744,605,603.28 : 14,617,471,931.64 = 2,756,831,196.24 : x
  2. Step 2: Convert to fraction form
    9,744,605,603.28/14,617,471,931.64 = 2,756,831,196.24/x
  3. Step 3: Cross multiply
    9,744,605,603.28x = 14,617,471,931.64 × 2,756,831,196.24
  4. Step 4: Simplify right side
    9,744,605,603.28x = 40,297,902,631,307,722,752
  5. Step 5: Solve for x
    x = 40,297,902,631,307,722,752/9,744,605,603.28
  6. Step 6: Final answer
    x = 4,135,406,220.83

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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.