Home / 3,454,484,130.53-5,181,726,029.72-967,713,255.68

Finding the Fourth Proportional to 3,454,484,130.53, 5,181,726,029.72 and 967,713,255.68

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Solution

The fourth proportional to 3,454,484,130.53, 5,181,726,029.72 and 967,713,255.68 is: 1,451,569,837.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,454,484,130.53 : 5,181,726,029.72 = 967,713,255.68 : x
  2. Step 2: Convert to fraction form
    3,454,484,130.53/5,181,726,029.72 = 967,713,255.68/x
  3. Step 3: Cross multiply
    3,454,484,130.53x = 5,181,726,029.72 × 967,713,255.68
  4. Step 4: Simplify right side
    3,454,484,130.53x = 5,014,424,966,263,232,512
  5. Step 5: Solve for x
    x = 5,014,424,966,263,232,512/3,454,484,130.53
  6. Step 6: Final answer
    x = 1,451,569,837.00

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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.