Home / 16,580,002.40-24,870,003.60-9,844,949.60

Finding the Fourth Proportional to 16,580,002.40, 24,870,003.60 and 9,844,949.60

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Solution

The fourth proportional to 16,580,002.40, 24,870,003.60 and 9,844,949.60 is: 14,767,424.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,580,002.40 : 24,870,003.60 = 9,844,949.60 : x
  2. Step 2: Convert to fraction form
    16,580,002.40/24,870,003.60 = 9,844,949.60/x
  3. Step 3: Cross multiply
    16,580,002.40x = 24,870,003.60 × 9,844,949.60
  4. Step 4: Simplify right side
    16,580,002.40x = 244,843,931,993,818.56
  5. Step 5: Solve for x
    x = 244,843,931,993,818.56/16,580,002.40
  6. Step 6: Final answer
    x = 14,767,424.40

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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.