Home / 24,624,377.64-33,981,637.46-13,460,912.01

Finding the Fourth Proportional to 24,624,377.64, 33,981,637.46 and 13,460,912.01

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Solution

The fourth proportional to 24,624,377.64, 33,981,637.46 and 13,460,912.01 is: 18,576,056.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,624,377.64 : 33,981,637.46 = 13,460,912.01 : x
  2. Step 2: Convert to fraction form
    24,624,377.64/33,981,637.46 = 13,460,912.01/x
  3. Step 3: Cross multiply
    24,624,377.64x = 33,981,637.46 × 13,460,912.01
  4. Step 4: Simplify right side
    24,624,377.64x = 457,423,831,737,475.31
  5. Step 5: Solve for x
    x = 457,423,831,737,475.31/24,624,377.64
  6. Step 6: Final answer
    x = 18,576,056.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.