Home / 27,672,830.40-41,397,271.20-24,313,598.40

Finding the Fourth Proportional to 27,672,830.40, 41,397,271.20 and 24,313,598.40

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Solution

The fourth proportional to 27,672,830.40, 41,397,271.20 and 24,313,598.40 is: 36,372,015.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,672,830.40 : 41,397,271.20 = 24,313,598.40 : x
  2. Step 2: Convert to fraction form
    27,672,830.40/41,397,271.20 = 24,313,598.40/x
  3. Step 3: Cross multiply
    27,672,830.40x = 41,397,271.20 × 24,313,598.40
  4. Step 4: Simplify right side
    27,672,830.40x = 1,006,516,626,812,686.12
  5. Step 5: Solve for x
    x = 1,006,516,626,812,686.12/27,672,830.40
  6. Step 6: Final answer
    x = 36,372,015.88

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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.