Home / 22,898,300.68-34,352,756.93-7,545,040.66

Finding the Fourth Proportional to 22,898,300.68, 34,352,756.93 and 7,545,040.66

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Solution

The fourth proportional to 22,898,300.68, 34,352,756.93 and 7,545,040.66 is: 11,319,309.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,898,300.68 : 34,352,756.93 = 7,545,040.66 : x
  2. Step 2: Convert to fraction form
    22,898,300.68/34,352,756.93 = 7,545,040.66/x
  3. Step 3: Cross multiply
    22,898,300.68x = 34,352,756.93 × 7,545,040.66
  4. Step 4: Simplify right side
    22,898,300.68x = 259,192,947,667,045.59
  5. Step 5: Solve for x
    x = 259,192,947,667,045.59/22,898,300.68
  6. Step 6: Final answer
    x = 11,319,309.29

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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.