Home / 2,031,413,872,033-2,803,351,600,988-1,117,930,839,977

Finding the Fourth Proportional to 2,031,413,872,033, 2,803,351,600,988 and 1,117,930,839,977

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Solution

The fourth proportional to 2,031,413,872,033, 2,803,351,600,988 and 1,117,930,839,977 is: 1,542,744,810,985.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,031,413,872,033 : 2,803,351,600,988 = 1,117,930,839,977 : x
  2. Step 2: Convert to fraction form
    2,031,413,872,033/2,803,351,600,988 = 1,117,930,839,977/x
  3. Step 3: Cross multiply
    2,031,413,872,033x = 2,803,351,600,988 × 1,117,930,839,977
  4. Step 4: Simplify right side
    2,031,413,872,033x = 3,133,953,210,043,382,487,842,816
  5. Step 5: Solve for x
    x = 3,133,953,210,043,382,487,842,816/2,031,413,872,033
  6. Step 6: Final answer
    x = 1,542,744,810,985.75

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Double scale
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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.