Home / 23,900,083,730.11-32,985,007,701.64-13,602,682,336.14

Finding the Fourth Proportional to 23,900,083,730.11, 32,985,007,701.64 and 13,602,682,336.14

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Solution

The fourth proportional to 23,900,083,730.11, 32,985,007,701.64 and 13,602,682,336.14 is: 18,773,347,687.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,900,083,730.11 : 32,985,007,701.64 = 13,602,682,336.14 : x
  2. Step 2: Convert to fraction form
    23,900,083,730.11/32,985,007,701.64 = 13,602,682,336.14/x
  3. Step 3: Cross multiply
    23,900,083,730.11x = 32,985,007,701.64 × 13,602,682,336.14
  4. Step 4: Simplify right side
    23,900,083,730.11x = 448,684,581,620,472,217,600
  5. Step 5: Solve for x
    x = 448,684,581,620,472,217,600/23,900,083,730.11
  6. Step 6: Final answer
    x = 18,773,347,687.28

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.