Home / 14,555,079,203,851-21,833,960,955,104-4,753,203,536,863.20

Finding the Fourth Proportional to 14,555,079,203,851, 21,833,960,955,104 and 4,753,203,536,863.20

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Solution

The fourth proportional to 14,555,079,203,851, 21,833,960,955,104 and 4,753,203,536,863.20 is: 7,130,243,606,511.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,555,079,203,851 : 21,833,960,955,104 = 4,753,203,536,863.20 : x
  2. Step 2: Convert to fraction form
    14,555,079,203,851/21,833,960,955,104 = 4,753,203,536,863.20/x
  3. Step 3: Cross multiply
    14,555,079,203,851x = 21,833,960,955,104 × 4,753,203,536,863.20
  4. Step 4: Simplify right side
    14,555,079,203,851x = 103,781,260,435,533,349,240,438,784
  5. Step 5: Solve for x
    x = 103,781,260,435,533,349,240,438,784/14,555,079,203,851
  6. Step 6: Final answer
    x = 7,130,243,606,511.93

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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.