Home / 4,484,311.40-6,263,864.20-4,484,311.40

Finding the Fourth Proportional to 4,484,311.40, 6,263,864.20 and 4,484,311.40

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Solution

The fourth proportional to 4,484,311.40, 6,263,864.20 and 4,484,311.40 is: 6,263,864.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,484,311.40 : 6,263,864.20 = 4,484,311.40 : x
  2. Step 2: Convert to fraction form
    4,484,311.40/6,263,864.20 = 4,484,311.40/x
  3. Step 3: Cross multiply
    4,484,311.40x = 6,263,864.20 × 4,484,311.40
  4. Step 4: Simplify right side
    4,484,311.40x = 28,089,117,640,111.88
  5. Step 5: Solve for x
    x = 28,089,117,640,111.88/4,484,311.40
  6. Step 6: Final answer
    x = 6,263,864.20

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.