Home / 35,431,204.40-53,146,806.60-11,496,676.40

Finding the Fourth Proportional to 35,431,204.40, 53,146,806.60 and 11,496,676.40

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Solution

The fourth proportional to 35,431,204.40, 53,146,806.60 and 11,496,676.40 is: 17,245,014.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,431,204.40 : 53,146,806.60 = 11,496,676.40 : x
  2. Step 2: Convert to fraction form
    35,431,204.40/53,146,806.60 = 11,496,676.40/x
  3. Step 3: Cross multiply
    35,431,204.40x = 53,146,806.60 × 11,496,676.40
  4. Step 4: Simplify right side
    35,431,204.40x = 611,011,637,173,584.25
  5. Step 5: Solve for x
    x = 611,011,637,173,584.25/35,431,204.40
  6. Step 6: Final answer
    x = 17,245,014.60

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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.