Home / 23,509,320.74-35,268,217.76-9,673,835.57

Finding the Fourth Proportional to 23,509,320.74, 35,268,217.76 and 9,673,835.57

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Solution

The fourth proportional to 23,509,320.74, 35,268,217.76 and 9,673,835.57 is: 14,512,496.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,509,320.74 : 35,268,217.76 = 9,673,835.57 : x
  2. Step 2: Convert to fraction form
    23,509,320.74/35,268,217.76 = 9,673,835.57/x
  3. Step 3: Cross multiply
    23,509,320.74x = 35,268,217.76 × 9,673,835.57
  4. Step 4: Simplify right side
    23,509,320.74x = 341,178,939,496,995.12
  5. Step 5: Solve for x
    x = 341,178,939,496,995.12/23,509,320.74
  6. Step 6: Final answer
    x = 14,512,496.69

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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.