Home / 34,173,301.10-51,259,951.65-13,971,829.10

Finding the Fourth Proportional to 34,173,301.10, 51,259,951.65 and 13,971,829.10

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Solution

The fourth proportional to 34,173,301.10, 51,259,951.65 and 13,971,829.10 is: 20,957,743.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,173,301.10 : 51,259,951.65 = 13,971,829.10 : x
  2. Step 2: Convert to fraction form
    34,173,301.10/51,259,951.65 = 13,971,829.10/x
  3. Step 3: Cross multiply
    34,173,301.10x = 51,259,951.65 × 13,971,829.10
  4. Step 4: Simplify right side
    34,173,301.10x = 716,195,284,128,063
  5. Step 5: Solve for x
    x = 716,195,284,128,063/34,173,301.10
  6. Step 6: Final answer
    x = 20,957,743.65

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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.