Home / 23,411,626.47-35,130,292.38-11,898,086.67

Finding the Fourth Proportional to 23,411,626.47, 35,130,292.38 and 11,898,086.67

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Solution

The fourth proportional to 23,411,626.47, 35,130,292.38 and 11,898,086.67 is: 17,853,661.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,411,626.47 : 35,130,292.38 = 11,898,086.67 : x
  2. Step 2: Convert to fraction form
    23,411,626.47/35,130,292.38 = 11,898,086.67/x
  3. Step 3: Cross multiply
    23,411,626.47x = 35,130,292.38 × 11,898,086.67
  4. Step 4: Simplify right side
    23,411,626.47x = 417,983,263,479,680.62
  5. Step 5: Solve for x
    x = 417,983,263,479,680.62/23,411,626.47
  6. Step 6: Final answer
    x = 17,853,661.90

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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.