Home / 26,646,041.16-36,771,591.78-14,422,898.16

Finding the Fourth Proportional to 26,646,041.16, 36,771,591.78 and 14,422,898.16

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Solution

The fourth proportional to 26,646,041.16, 36,771,591.78 and 14,422,898.16 is: 19,903,629.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,646,041.16 : 36,771,591.78 = 14,422,898.16 : x
  2. Step 2: Convert to fraction form
    26,646,041.16/36,771,591.78 = 14,422,898.16/x
  3. Step 3: Cross multiply
    26,646,041.16x = 36,771,591.78 × 14,422,898.16
  4. Step 4: Simplify right side
    26,646,041.16x = 530,352,923,424,033.12
  5. Step 5: Solve for x
    x = 530,352,923,424,033.12/26,646,041.16
  6. Step 6: Final answer
    x = 19,903,629.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.