Home / 595,536,012.30-893,304,342.45-186,624,165.90

Finding the Fourth Proportional to 595,536,012.30, 893,304,342.45 and 186,624,165.90

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Solution

The fourth proportional to 595,536,012.30, 893,304,342.45 and 186,624,165.90 is: 279,936,350.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,536,012.30 : 893,304,342.45 = 186,624,165.90 : x
  2. Step 2: Convert to fraction form
    595,536,012.30/893,304,342.45 = 186,624,165.90/x
  3. Step 3: Cross multiply
    595,536,012.30x = 893,304,342.45 × 186,624,165.90
  4. Step 4: Simplify right side
    595,536,012.30x = 166,712,177,804,579,232
  5. Step 5: Solve for x
    x = 166,712,177,804,579,232/595,536,012.30
  6. Step 6: Final answer
    x = 279,936,350.38

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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.