Home / 24,104,430.20-36,156,645.30-12,767,022.20

Finding the Fourth Proportional to 24,104,430.20, 36,156,645.30 and 12,767,022.20

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Solution

The fourth proportional to 24,104,430.20, 36,156,645.30 and 12,767,022.20 is: 19,150,533.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,104,430.20 : 36,156,645.30 = 12,767,022.20 : x
  2. Step 2: Convert to fraction form
    24,104,430.20/36,156,645.30 = 12,767,022.20/x
  3. Step 3: Cross multiply
    24,104,430.20x = 36,156,645.30 × 12,767,022.20
  4. Step 4: Simplify right side
    24,104,430.20x = 461,612,693,222,625.62
  5. Step 5: Solve for x
    x = 461,612,693,222,625.62/24,104,430.20
  6. Step 6: Final answer
    x = 19,150,533.30

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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.