Home / 4,798,345.83-7,191,698.89-3,524,360.01

Finding the Fourth Proportional to 4,798,345.83, 7,191,698.89 and 3,524,360.01

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Solution

The fourth proportional to 4,798,345.83, 7,191,698.89 and 3,524,360.01 is: 5,282,265.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,798,345.83 : 7,191,698.89 = 3,524,360.01 : x
  2. Step 2: Convert to fraction form
    4,798,345.83/7,191,698.89 = 3,524,360.01/x
  3. Step 3: Cross multiply
    4,798,345.83x = 7,191,698.89 × 3,524,360.01
  4. Step 4: Simplify right side
    4,798,345.83x = 25,346,135,971,877.39
  5. Step 5: Solve for x
    x = 25,346,135,971,877.39/4,798,345.83
  6. Step 6: Final answer
    x = 5,282,265.36

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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.