Home / 14,395.44-21,594.06-4,535.10

Finding the Fourth Proportional to 14,395.44, 21,594.06 and 4,535.10

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Solution

The fourth proportional to 14,395.44, 21,594.06 and 4,535.10 is: 6,802.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,395.44 : 21,594.06 = 4,535.10 : x
  2. Step 2: Convert to fraction form
    14,395.44/21,594.06 = 4,535.10/x
  3. Step 3: Cross multiply
    14,395.44x = 21,594.06 × 4,535.10
  4. Step 4: Simplify right side
    14,395.44x = 97,931,221.51
  5. Step 5: Solve for x
    x = 97,931,221.51/14,395.44
  6. Step 6: Final answer
    x = 6,802.93

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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.