Home / 24,197,182.20-36,291,626.10-9,043,313.40

Finding the Fourth Proportional to 24,197,182.20, 36,291,626.10 and 9,043,313.40

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Solution

The fourth proportional to 24,197,182.20, 36,291,626.10 and 9,043,313.40 is: 13,563,420.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,197,182.20 : 36,291,626.10 = 9,043,313.40 : x
  2. Step 2: Convert to fraction form
    24,197,182.20/36,291,626.10 = 9,043,313.40/x
  3. Step 3: Cross multiply
    24,197,182.20x = 36,291,626.10 × 9,043,313.40
  4. Step 4: Simplify right side
    24,197,182.20x = 328,196,548,617,919.75
  5. Step 5: Solve for x
    x = 328,196,548,617,919.75/24,197,182.20
  6. Step 6: Final answer
    x = 13,563,420.15

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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.