Home / 24,432,870.15-36,654,029.10-9,285,620.67

Finding the Fourth Proportional to 24,432,870.15, 36,654,029.10 and 9,285,620.67

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Solution

The fourth proportional to 24,432,870.15, 36,654,029.10 and 9,285,620.67 is: 13,930,226.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,432,870.15 : 36,654,029.10 = 9,285,620.67 : x
  2. Step 2: Convert to fraction form
    24,432,870.15/36,654,029.10 = 9,285,620.67/x
  3. Step 3: Cross multiply
    24,432,870.15x = 36,654,029.10 × 9,285,620.67
  4. Step 4: Simplify right side
    24,432,870.15x = 340,355,410,249,741.50
  5. Step 5: Solve for x
    x = 340,355,410,249,741.50/24,432,870.15
  6. Step 6: Final answer
    x = 13,930,226.30

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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.