Home / 22,974,733.96-34,468,831.77-7,412,247.01

Finding the Fourth Proportional to 22,974,733.96, 34,468,831.77 and 7,412,247.01

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Solution

The fourth proportional to 22,974,733.96, 34,468,831.77 and 7,412,247.01 is: 11,120,542.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,974,733.96 : 34,468,831.77 = 7,412,247.01 : x
  2. Step 2: Convert to fraction form
    22,974,733.96/34,468,831.77 = 7,412,247.01/x
  3. Step 3: Cross multiply
    22,974,733.96x = 34,468,831.77 × 7,412,247.01
  4. Step 4: Simplify right side
    22,974,733.96x = 255,491,495,225,375.53
  5. Step 5: Solve for x
    x = 255,491,495,225,375.53/22,974,733.96
  6. Step 6: Final answer
    x = 11,120,542.06

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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.