Home / 2,908,333.92-4,360,532.58-1,014,042

Finding the Fourth Proportional to 2,908,333.92, 4,360,532.58 and 1,014,042

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Solution

The fourth proportional to 2,908,333.92, 4,360,532.58 and 1,014,042 is: 1,520,376.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,908,333.92 : 4,360,532.58 = 1,014,042 : x
  2. Step 2: Convert to fraction form
    2,908,333.92/4,360,532.58 = 1,014,042/x
  3. Step 3: Cross multiply
    2,908,333.92x = 4,360,532.58 × 1,014,042
  4. Step 4: Simplify right side
    2,908,333.92x = 4,421,763,178,488.36
  5. Step 5: Solve for x
    x = 4,421,763,178,488.36/2,908,333.92
  6. Step 6: Final answer
    x = 1,520,376.72

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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.