Home / 2,601,834,605,614.30-3,590,617,864,211.60-1,429,975,834,026.60

Finding the Fourth Proportional to 2,601,834,605,614.30, 3,590,617,864,211.60 and 1,429,975,834,026.60

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Solution

The fourth proportional to 2,601,834,605,614.30, 3,590,617,864,211.60 and 1,429,975,834,026.60 is: 1,973,413,976,417.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,601,834,605,614.30 : 3,590,617,864,211.60 = 1,429,975,834,026.60 : x
  2. Step 2: Convert to fraction form
    2,601,834,605,614.30/3,590,617,864,211.60 = 1,429,975,834,026.60/x
  3. Step 3: Cross multiply
    2,601,834,605,614.30x = 3,590,617,864,211.60 × 1,429,975,834,026.60
  4. Step 4: Simplify right side
    2,601,834,605,614.30x = 5,134,496,775,046,792,269,004,800
  5. Step 5: Solve for x
    x = 5,134,496,775,046,792,269,004,800/2,601,834,605,614.30
  6. Step 6: Final answer
    x = 1,973,413,976,417.81

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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.