Home / 24,243,705.04-33,457,116.36-13,231,057.36

Finding the Fourth Proportional to 24,243,705.04, 33,457,116.36 and 13,231,057.36

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Solution

The fourth proportional to 24,243,705.04, 33,457,116.36 and 13,231,057.36 is: 18,259,297.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,243,705.04 : 33,457,116.36 = 13,231,057.36 : x
  2. Step 2: Convert to fraction form
    24,243,705.04/33,457,116.36 = 13,231,057.36/x
  3. Step 3: Cross multiply
    24,243,705.04x = 33,457,116.36 × 13,231,057.36
  4. Step 4: Simplify right side
    24,243,705.04x = 442,673,025,659,354.38
  5. Step 5: Solve for x
    x = 442,673,025,659,354.38/24,243,705.04
  6. Step 6: Final answer
    x = 18,259,297.62

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1.5x scale

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.