Home / 29,050.60-43,511.10-23,866.60

Finding the Fourth Proportional to 29,050.60, 43,511.10 and 23,866.60

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Solution

The fourth proportional to 29,050.60, 43,511.10 and 23,866.60 is: 35,746.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,050.60 : 43,511.10 = 23,866.60 : x
  2. Step 2: Convert to fraction form
    29,050.60/43,511.10 = 23,866.60/x
  3. Step 3: Cross multiply
    29,050.60x = 43,511.10 × 23,866.60
  4. Step 4: Simplify right side
    29,050.60x = 1,038,462,019.26
  5. Step 5: Solve for x
    x = 1,038,462,019.26/29,050.60
  6. Step 6: Final answer
    x = 35,746.66

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1.5x scale

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.