Home / 3,034,178.10-4,554,215.55-2,367,515.70

Finding the Fourth Proportional to 3,034,178.10, 4,554,215.55 and 2,367,515.70

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Solution

The fourth proportional to 3,034,178.10, 4,554,215.55 and 2,367,515.70 is: 3,553,574.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,178.10 : 4,554,215.55 = 2,367,515.70 : x
  2. Step 2: Convert to fraction form
    3,034,178.10/4,554,215.55 = 2,367,515.70/x
  3. Step 3: Cross multiply
    3,034,178.10x = 4,554,215.55 × 2,367,515.70
  4. Step 4: Simplify right side
    3,034,178.10x = 10,782,176,815,809.13
  5. Step 5: Solve for x
    x = 10,782,176,815,809.13/3,034,178.10
  6. Step 6: Final answer
    x = 3,553,574.13

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Double scale
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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.