Home / 24,197,000.80-36,295,501.20-21,551,605.60

Finding the Fourth Proportional to 24,197,000.80, 36,295,501.20 and 21,551,605.60

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Solution

The fourth proportional to 24,197,000.80, 36,295,501.20 and 21,551,605.60 is: 32,327,408.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,197,000.80 : 36,295,501.20 = 21,551,605.60 : x
  2. Step 2: Convert to fraction form
    24,197,000.80/36,295,501.20 = 21,551,605.60/x
  3. Step 3: Cross multiply
    24,197,000.80x = 36,295,501.20 × 21,551,605.60
  4. Step 4: Simplify right side
    24,197,000.80x = 782,226,326,916,726.88
  5. Step 5: Solve for x
    x = 782,226,326,916,726.88/24,197,000.80
  6. Step 6: Final answer
    x = 32,327,408.40

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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.