Home / 24,194,246.40-36,291,369.60-9,824,198.40

Finding the Fourth Proportional to 24,194,246.40, 36,291,369.60 and 9,824,198.40

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Solution

The fourth proportional to 24,194,246.40, 36,291,369.60 and 9,824,198.40 is: 14,736,297.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,246.40 : 36,291,369.60 = 9,824,198.40 : x
  2. Step 2: Convert to fraction form
    24,194,246.40/36,291,369.60 = 9,824,198.40/x
  3. Step 3: Cross multiply
    24,194,246.40x = 36,291,369.60 × 9,824,198.40
  4. Step 4: Simplify right side
    24,194,246.40x = 356,533,615,158,128.69
  5. Step 5: Solve for x
    x = 356,533,615,158,128.69/24,194,246.40
  6. Step 6: Final answer
    x = 14,736,297.60

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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.