Home / 44,426.84-66,607.32-26,892.68

Finding the Fourth Proportional to 44,426.84, 66,607.32 and 26,892.68

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Solution

The fourth proportional to 44,426.84, 66,607.32 and 26,892.68 is: 40,319.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,426.84 : 66,607.32 = 26,892.68 : x
  2. Step 2: Convert to fraction form
    44,426.84/66,607.32 = 26,892.68/x
  3. Step 3: Cross multiply
    44,426.84x = 66,607.32 × 26,892.68
  4. Step 4: Simplify right side
    44,426.84x = 1,791,249,342.42
  5. Step 5: Solve for x
    x = 1,791,249,342.42/44,426.84
  6. Step 6: Final answer
    x = 40,319.08

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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.