Home / 23,778,722.08-35,607,532.86-15,667,105.57

Finding the Fourth Proportional to 23,778,722.08, 35,607,532.86 and 15,667,105.57

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Solution

The fourth proportional to 23,778,722.08, 35,607,532.86 and 15,667,105.57 is: 23,460,763.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,778,722.08 : 35,607,532.86 = 15,667,105.57 : x
  2. Step 2: Convert to fraction form
    23,778,722.08/35,607,532.86 = 15,667,105.57/x
  3. Step 3: Cross multiply
    23,778,722.08x = 35,607,532.86 × 15,667,105.57
  4. Step 4: Simplify right side
    23,778,722.08x = 557,866,976,404,864.06
  5. Step 5: Solve for x
    x = 557,866,976,404,864.06/23,778,722.08
  6. Step 6: Final answer
    x = 23,460,763.56

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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.