Home / 17,595,969.60-26,393,954.40-14,761,617.60

Finding the Fourth Proportional to 17,595,969.60, 26,393,954.40 and 14,761,617.60

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Solution

The fourth proportional to 17,595,969.60, 26,393,954.40 and 14,761,617.60 is: 22,142,426.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,595,969.60 : 26,393,954.40 = 14,761,617.60 : x
  2. Step 2: Convert to fraction form
    17,595,969.60/26,393,954.40 = 14,761,617.60/x
  3. Step 3: Cross multiply
    17,595,969.60x = 26,393,954.40 × 14,761,617.60
  4. Step 4: Simplify right side
    17,595,969.60x = 389,617,461,804,637.44
  5. Step 5: Solve for x
    x = 389,617,461,804,637.44/17,595,969.60
  6. Step 6: Final answer
    x = 22,142,426.40

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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.