Home / 32,004,923.92-44,167,070.28-18,254,584.24

Finding the Fourth Proportional to 32,004,923.92, 44,167,070.28 and 18,254,584.24

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Solution

The fourth proportional to 32,004,923.92, 44,167,070.28 and 18,254,584.24 is: 25,191,483.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,004,923.92 : 44,167,070.28 = 18,254,584.24 : x
  2. Step 2: Convert to fraction form
    32,004,923.92/44,167,070.28 = 18,254,584.24/x
  3. Step 3: Cross multiply
    32,004,923.92x = 44,167,070.28 × 18,254,584.24
  4. Step 4: Simplify right side
    32,004,923.92x = 806,251,505,060,260.38
  5. Step 5: Solve for x
    x = 806,251,505,060,260.38/32,004,923.92
  6. Step 6: Final answer
    x = 25,191,483.26

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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.