Home / 23,640,335.64-35,458,609.68-10,513,817.46

Finding the Fourth Proportional to 23,640,335.64, 35,458,609.68 and 10,513,817.46

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Solution

The fourth proportional to 23,640,335.64, 35,458,609.68 and 10,513,817.46 is: 15,769,883.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,640,335.64 : 35,458,609.68 = 10,513,817.46 : x
  2. Step 2: Convert to fraction form
    23,640,335.64/35,458,609.68 = 10,513,817.46/x
  3. Step 3: Cross multiply
    23,640,335.64x = 35,458,609.68 × 10,513,817.46
  4. Step 4: Simplify right side
    23,640,335.64x = 372,805,349,560,909.06
  5. Step 5: Solve for x
    x = 372,805,349,560,909.06/23,640,335.64
  6. Step 6: Final answer
    x = 15,769,883.95

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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.