Home / 14,834,059.32-22,211,222.79-9,413,361.12

Finding the Fourth Proportional to 14,834,059.32, 22,211,222.79 and 9,413,361.12

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Solution

The fourth proportional to 14,834,059.32, 22,211,222.79 and 9,413,361.12 is: 14,094,743.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,834,059.32 : 22,211,222.79 = 9,413,361.12 : x
  2. Step 2: Convert to fraction form
    14,834,059.32/22,211,222.79 = 9,413,361.12/x
  3. Step 3: Cross multiply
    14,834,059.32x = 22,211,222.79 × 9,413,361.12
  4. Step 4: Simplify right side
    14,834,059.32x = 209,082,261,039,043.91
  5. Step 5: Solve for x
    x = 209,082,261,039,043.91/14,834,059.32
  6. Step 6: Final answer
    x = 14,094,743.49

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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.