Home / 59,521,701,914-89,295,481,273.40-21,748,216,567.56

Finding the Fourth Proportional to 59,521,701,914, 89,295,481,273.40 and 21,748,216,567.56

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Solution

The fourth proportional to 59,521,701,914, 89,295,481,273.40 and 21,748,216,567.56 is: 32,627,048,669.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,521,701,914 : 89,295,481,273.40 = 21,748,216,567.56 : x
  2. Step 2: Convert to fraction form
    59,521,701,914/89,295,481,273.40 = 21,748,216,567.56/x
  3. Step 3: Cross multiply
    59,521,701,914x = 89,295,481,273.40 × 21,748,216,567.56
  4. Step 4: Simplify right side
    59,521,701,914x = 1,942,017,465,238,401,581,056
  5. Step 5: Solve for x
    x = 1,942,017,465,238,401,581,056/59,521,701,914
  6. Step 6: Final answer
    x = 32,627,048,669.48

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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.