Home / 24,192,801.60-36,289,202.40-21,804,014.40

Finding the Fourth Proportional to 24,192,801.60, 36,289,202.40 and 21,804,014.40

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Solution

The fourth proportional to 24,192,801.60, 36,289,202.40 and 21,804,014.40 is: 32,706,021.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192,801.60 : 36,289,202.40 = 21,804,014.40 : x
  2. Step 2: Convert to fraction form
    24,192,801.60/36,289,202.40 = 21,804,014.40/x
  3. Step 3: Cross multiply
    24,192,801.60x = 36,289,202.40 × 21,804,014.40
  4. Step 4: Simplify right side
    24,192,801.60x = 791,250,291,694,114.50
  5. Step 5: Solve for x
    x = 791,250,291,694,114.50/24,192,801.60
  6. Step 6: Final answer
    x = 32,706,021.60

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1.5x scale

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.