Home / 6,675,303.72-10,014,201.12-3,032,289.48

Finding the Fourth Proportional to 6,675,303.72, 10,014,201.12 and 3,032,289.48

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Solution

The fourth proportional to 6,675,303.72, 10,014,201.12 and 3,032,289.48 is: 4,549,000.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,675,303.72 : 10,014,201.12 = 3,032,289.48 : x
  2. Step 2: Convert to fraction form
    6,675,303.72/10,014,201.12 = 3,032,289.48/x
  3. Step 3: Cross multiply
    6,675,303.72x = 10,014,201.12 × 3,032,289.48
  4. Step 4: Simplify right side
    6,675,303.72x = 30,365,956,706,780.21
  5. Step 5: Solve for x
    x = 30,365,956,706,780.21/6,675,303.72
  6. Step 6: Final answer
    x = 4,549,000.01

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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.