Home / 24,829,027.20-37,221,379.20-9,679,435.20

Finding the Fourth Proportional to 24,829,027.20, 37,221,379.20 and 9,679,435.20

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Solution

The fourth proportional to 24,829,027.20, 37,221,379.20 and 9,679,435.20 is: 14,510,513.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,829,027.20 : 37,221,379.20 = 9,679,435.20 : x
  2. Step 2: Convert to fraction form
    24,829,027.20/37,221,379.20 = 9,679,435.20/x
  3. Step 3: Cross multiply
    24,829,027.20x = 37,221,379.20 × 9,679,435.20
  4. Step 4: Simplify right side
    24,829,027.20x = 360,281,928,021,027.81
  5. Step 5: Solve for x
    x = 360,281,928,021,027.81/24,829,027.20
  6. Step 6: Final answer
    x = 14,510,513.24

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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.