Home / 9,063,158.34-13,594,604.40-2,239,731.36

Finding the Fourth Proportional to 9,063,158.34, 13,594,604.40 and 2,239,731.36

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Solution

The fourth proportional to 9,063,158.34, 13,594,604.40 and 2,239,731.36 is: 3,359,564.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063,158.34 : 13,594,604.40 = 2,239,731.36 : x
  2. Step 2: Convert to fraction form
    9,063,158.34/13,594,604.40 = 2,239,731.36/x
  3. Step 3: Cross multiply
    9,063,158.34x = 13,594,604.40 × 2,239,731.36
  4. Step 4: Simplify right side
    9,063,158.34x = 30,448,261,801,473.98
  5. Step 5: Solve for x
    x = 30,448,261,801,473.98/9,063,158.34
  6. Step 6: Final answer
    x = 3,359,564.15

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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.