Home / 3,349,988,455.14-5,022,655,691.49-1,483,617,118.50

Finding the Fourth Proportional to 3,349,988,455.14, 5,022,655,691.49 and 1,483,617,118.50

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Solution

The fourth proportional to 3,349,988,455.14, 5,022,655,691.49 and 1,483,617,118.50 is: 2,224,395,117.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,349,988,455.14 : 5,022,655,691.49 = 1,483,617,118.50 : x
  2. Step 2: Convert to fraction form
    3,349,988,455.14/5,022,655,691.49 = 1,483,617,118.50/x
  3. Step 3: Cross multiply
    3,349,988,455.14x = 5,022,655,691.49 × 1,483,617,118.50
  4. Step 4: Simplify right side
    3,349,988,455.14x = 7,451,697,964,226,018,304
  5. Step 5: Solve for x
    x = 7,451,697,964,226,018,304/3,349,988,455.14
  6. Step 6: Final answer
    x = 2,224,395,117.78

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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.