Home / 23,952,021.60-35,928,032.40-8,803,984.80

Finding the Fourth Proportional to 23,952,021.60, 35,928,032.40 and 8,803,984.80

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Solution

The fourth proportional to 23,952,021.60, 35,928,032.40 and 8,803,984.80 is: 13,205,977.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,952,021.60 : 35,928,032.40 = 8,803,984.80 : x
  2. Step 2: Convert to fraction form
    23,952,021.60/35,928,032.40 = 8,803,984.80/x
  3. Step 3: Cross multiply
    23,952,021.60x = 35,928,032.40 × 8,803,984.80
  4. Step 4: Simplify right side
    23,952,021.60x = 316,309,851,143,507.56
  5. Step 5: Solve for x
    x = 316,309,851,143,507.56/23,952,021.60
  6. Step 6: Final answer
    x = 13,205,977.20

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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.