Home / 11,789,576,861,368-17,684,725,563,428-4,044,735,747,832.40

Finding the Fourth Proportional to 11,789,576,861,368, 17,684,725,563,428 and 4,044,735,747,832.40

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Solution

The fourth proportional to 11,789,576,861,368, 17,684,725,563,428 and 4,044,735,747,832.40 is: 6,067,227,222,665.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,789,576,861,368 : 17,684,725,563,428 = 4,044,735,747,832.40 : x
  2. Step 2: Convert to fraction form
    11,789,576,861,368/17,684,725,563,428 = 4,044,735,747,832.40/x
  3. Step 3: Cross multiply
    11,789,576,861,368x = 17,684,725,563,428 × 4,044,735,747,832.40
  4. Step 4: Simplify right side
    11,789,576,861,368x = 71,530,041,677,002,713,912,573,952
  5. Step 5: Solve for x
    x = 71,530,041,677,002,713,912,573,952/11,789,576,861,368
  6. Step 6: Final answer
    x = 6,067,227,222,665.80

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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.