Home / 9,412,614.33-14,124,893.03-4,021,305.31

Finding the Fourth Proportional to 9,412,614.33, 14,124,893.03 and 4,021,305.31

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Solution

The fourth proportional to 9,412,614.33, 14,124,893.03 and 4,021,305.31 is: 6,034,509.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,412,614.33 : 14,124,893.03 = 4,021,305.31 : x
  2. Step 2: Convert to fraction form
    9,412,614.33/14,124,893.03 = 4,021,305.31/x
  3. Step 3: Cross multiply
    9,412,614.33x = 14,124,893.03 × 4,021,305.31
  4. Step 4: Simplify right side
    9,412,614.33x = 56,800,507,319,462.02
  5. Step 5: Solve for x
    x = 56,800,507,319,462.02/9,412,614.33
  6. Step 6: Final answer
    x = 6,034,509.15

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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.