Home / 22,472,028.60-33,624,062.10-14,913,756.60

Finding the Fourth Proportional to 22,472,028.60, 33,624,062.10 and 14,913,756.60

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Solution

The fourth proportional to 22,472,028.60, 33,624,062.10 and 14,913,756.60 is: 22,314,900.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,472,028.60 : 33,624,062.10 = 14,913,756.60 : x
  2. Step 2: Convert to fraction form
    22,472,028.60/33,624,062.10 = 14,913,756.60/x
  3. Step 3: Cross multiply
    22,472,028.60x = 33,624,062.10 × 14,913,756.60
  4. Step 4: Simplify right side
    22,472,028.60x = 501,461,078,062,684.88
  5. Step 5: Solve for x
    x = 501,461,078,062,684.88/22,472,028.60
  6. Step 6: Final answer
    x = 22,314,900.31

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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.