Home / 73,297,025.68-109,927,371.84-24,773,802.34

Finding the Fourth Proportional to 73,297,025.68, 109,927,371.84 and 24,773,802.34

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Solution

The fourth proportional to 73,297,025.68, 109,927,371.84 and 24,773,802.34 is: 37,154,563.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,297,025.68 : 109,927,371.84 = 24,773,802.34 : x
  2. Step 2: Convert to fraction form
    73,297,025.68/109,927,371.84 = 24,773,802.34/x
  3. Step 3: Cross multiply
    73,297,025.68x = 109,927,371.84 × 24,773,802.34
  4. Step 4: Simplify right side
    73,297,025.68x = 2,723,318,981,719,842
  5. Step 5: Solve for x
    x = 2,723,318,981,719,842/73,297,025.68
  6. Step 6: Final answer
    x = 37,154,563.32

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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.