Home / 34,038,305.44-51,057,064.56-9,777,826.72

Finding the Fourth Proportional to 34,038,305.44, 51,057,064.56 and 9,777,826.72

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Solution

The fourth proportional to 34,038,305.44, 51,057,064.56 and 9,777,826.72 is: 14,666,627.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,038,305.44 : 51,057,064.56 = 9,777,826.72 : x
  2. Step 2: Convert to fraction form
    34,038,305.44/51,057,064.56 = 9,777,826.72/x
  3. Step 3: Cross multiply
    34,038,305.44x = 51,057,064.56 × 9,777,826.72
  4. Step 4: Simplify right side
    34,038,305.44x = 499,227,130,099,533.12
  5. Step 5: Solve for x
    x = 499,227,130,099,533.12/34,038,305.44
  6. Step 6: Final answer
    x = 14,666,627.01

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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.