Home / 24,593,109.60-36,858,171.60-18,885,039.60

Finding the Fourth Proportional to 24,593,109.60, 36,858,171.60 and 18,885,039.60

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Solution

The fourth proportional to 24,593,109.60, 36,858,171.60 and 18,885,039.60 is: 28,303,376.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,593,109.60 : 36,858,171.60 = 18,885,039.60 : x
  2. Step 2: Convert to fraction form
    24,593,109.60/36,858,171.60 = 18,885,039.60/x
  3. Step 3: Cross multiply
    24,593,109.60x = 36,858,171.60 × 18,885,039.60
  4. Step 4: Simplify right side
    24,593,109.60x = 696,068,030,249,595.50
  5. Step 5: Solve for x
    x = 696,068,030,249,595.50/24,593,109.60
  6. Step 6: Final answer
    x = 28,303,376.09

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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.