Home / 35,589,819.70-53,384,729.55-24,168,430.90

Finding the Fourth Proportional to 35,589,819.70, 53,384,729.55 and 24,168,430.90

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Solution

The fourth proportional to 35,589,819.70, 53,384,729.55 and 24,168,430.90 is: 36,252,646.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,589,819.70 : 53,384,729.55 = 24,168,430.90 : x
  2. Step 2: Convert to fraction form
    35,589,819.70/53,384,729.55 = 24,168,430.90/x
  3. Step 3: Cross multiply
    35,589,819.70x = 53,384,729.55 × 24,168,430.90
  4. Step 4: Simplify right side
    35,589,819.70x = 1,290,225,147,244,363
  5. Step 5: Solve for x
    x = 1,290,225,147,244,363/35,589,819.70
  6. Step 6: Final answer
    x = 36,252,646.35

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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.