Home / 15,544,548.60-23,316,822.90-11,314,404.60

Finding the Fourth Proportional to 15,544,548.60, 23,316,822.90 and 11,314,404.60

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Solution

The fourth proportional to 15,544,548.60, 23,316,822.90 and 11,314,404.60 is: 16,971,606.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,544,548.60 : 23,316,822.90 = 11,314,404.60 : x
  2. Step 2: Convert to fraction form
    15,544,548.60/23,316,822.90 = 11,314,404.60/x
  3. Step 3: Cross multiply
    15,544,548.60x = 23,316,822.90 × 11,314,404.60
  4. Step 4: Simplify right side
    15,544,548.60x = 263,815,968,277,145.31
  5. Step 5: Solve for x
    x = 263,815,968,277,145.31/15,544,548.60
  6. Step 6: Final answer
    x = 16,971,606.90

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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.