Home / 5,535,007.60-8,304,066.60-2,695,212.40

Finding the Fourth Proportional to 5,535,007.60, 8,304,066.60 and 2,695,212.40

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Solution

The fourth proportional to 5,535,007.60, 8,304,066.60 and 2,695,212.40 is: 4,043,575.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,535,007.60 : 8,304,066.60 = 2,695,212.40 : x
  2. Step 2: Convert to fraction form
    5,535,007.60/8,304,066.60 = 2,695,212.40/x
  3. Step 3: Cross multiply
    5,535,007.60x = 8,304,066.60 × 2,695,212.40
  4. Step 4: Simplify right side
    5,535,007.60x = 22,381,223,270,745.84
  5. Step 5: Solve for x
    x = 22,381,223,270,745.84/5,535,007.60
  6. Step 6: Final answer
    x = 4,043,575.89

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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.