Home / 24,451,502.02-33,742,359.38-13,997,171.82

Finding the Fourth Proportional to 24,451,502.02, 33,742,359.38 and 13,997,171.82

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Solution

The fourth proportional to 24,451,502.02, 33,742,359.38 and 13,997,171.82 is: 19,315,688.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,451,502.02 : 33,742,359.38 = 13,997,171.82 : x
  2. Step 2: Convert to fraction form
    24,451,502.02/33,742,359.38 = 13,997,171.82/x
  3. Step 3: Cross multiply
    24,451,502.02x = 33,742,359.38 × 13,997,171.82
  4. Step 4: Simplify right side
    24,451,502.02x = 472,297,601,854,048.75
  5. Step 5: Solve for x
    x = 472,297,601,854,048.75/24,451,502.02
  6. Step 6: Final answer
    x = 19,315,688.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.