Home / 44,842,148.32-67,263,223.36-10,763,494.20

Finding the Fourth Proportional to 44,842,148.32, 67,263,223.36 and 10,763,494.20

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Solution

The fourth proportional to 44,842,148.32, 67,263,223.36 and 10,763,494.20 is: 16,145,241.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,842,148.32 : 67,263,223.36 = 10,763,494.20 : x
  2. Step 2: Convert to fraction form
    44,842,148.32/67,263,223.36 = 10,763,494.20/x
  3. Step 3: Cross multiply
    44,842,148.32x = 67,263,223.36 × 10,763,494.20
  4. Step 4: Simplify right side
    44,842,148.32x = 723,987,314,199,257.12
  5. Step 5: Solve for x
    x = 723,987,314,199,257.12/44,842,148.32
  6. Step 6: Final answer
    x = 16,145,241.51

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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.