Home / 24,193,334.40-36,290,001.60-21,358,982.40

Finding the Fourth Proportional to 24,193,334.40, 36,290,001.60 and 21,358,982.40

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Solution

The fourth proportional to 24,193,334.40, 36,290,001.60 and 21,358,982.40 is: 32,038,473.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,193,334.40 : 36,290,001.60 = 21,358,982.40 : x
  2. Step 2: Convert to fraction form
    24,193,334.40/36,290,001.60 = 21,358,982.40/x
  3. Step 3: Cross multiply
    24,193,334.40x = 36,290,001.60 × 21,358,982.40
  4. Step 4: Simplify right side
    24,193,334.40x = 775,117,505,470,371.88
  5. Step 5: Solve for x
    x = 775,117,505,470,371.88/24,193,334.40
  6. Step 6: Final answer
    x = 32,038,473.60

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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.