Home / 31,604,541.00-47,410,606.60-11,130,026.04

Finding the Fourth Proportional to 31,604,541.00, 47,410,606.60 and 11,130,026.04

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Solution

The fourth proportional to 31,604,541.00, 47,410,606.60 and 11,130,026.04 is: 16,696,375.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,604,541.00 : 47,410,606.60 = 11,130,026.04 : x
  2. Step 2: Convert to fraction form
    31,604,541.00/47,410,606.60 = 11,130,026.04/x
  3. Step 3: Cross multiply
    31,604,541.00x = 47,410,606.60 × 11,130,026.04
  4. Step 4: Simplify right side
    31,604,541.00x = 527,681,286,002,370.69
  5. Step 5: Solve for x
    x = 527,681,286,002,370.69/31,604,541.00
  6. Step 6: Final answer
    x = 16,696,375.56

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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.