Home / 29,476,056.60-44,214,084.90-13,309,752.60

Finding the Fourth Proportional to 29,476,056.60, 44,214,084.90 and 13,309,752.60

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Solution

The fourth proportional to 29,476,056.60, 44,214,084.90 and 13,309,752.60 is: 19,964,628.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,476,056.60 : 44,214,084.90 = 13,309,752.60 : x
  2. Step 2: Convert to fraction form
    29,476,056.60/44,214,084.90 = 13,309,752.60/x
  3. Step 3: Cross multiply
    29,476,056.60x = 44,214,084.90 × 13,309,752.60
  4. Step 4: Simplify right side
    29,476,056.60x = 588,478,531,454,395.75
  5. Step 5: Solve for x
    x = 588,478,531,454,395.75/29,476,056.60
  6. Step 6: Final answer
    x = 19,964,628.90

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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.