Home / 43,404.68-59,897.90-25,501.32

Finding the Fourth Proportional to 43,404.68, 59,897.90 and 25,501.32

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Solution

The fourth proportional to 43,404.68, 59,897.90 and 25,501.32 is: 35,191.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,404.68 : 59,897.90 = 25,501.32 : x
  2. Step 2: Convert to fraction form
    43,404.68/59,897.90 = 25,501.32/x
  3. Step 3: Cross multiply
    43,404.68x = 59,897.90 × 25,501.32
  4. Step 4: Simplify right side
    43,404.68x = 1,527,475,515.23
  5. Step 5: Solve for x
    x = 1,527,475,515.23/43,404.68
  6. Step 6: Final answer
    x = 35,191.49

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1.5x scale

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.