Home / 2,373,943.89-3,560,920.29-576,828.88

Finding the Fourth Proportional to 2,373,943.89, 3,560,920.29 and 576,828.88

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Solution

The fourth proportional to 2,373,943.89, 3,560,920.29 and 576,828.88 is: 865,244.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,943.89 : 3,560,920.29 = 576,828.88 : x
  2. Step 2: Convert to fraction form
    2,373,943.89/3,560,920.29 = 576,828.88/x
  3. Step 3: Cross multiply
    2,373,943.89x = 3,560,920.29 × 576,828.88
  4. Step 4: Simplify right side
    2,373,943.89x = 2,054,041,662,649.98
  5. Step 5: Solve for x
    x = 2,054,041,662,649.98/2,373,943.89
  6. Step 6: Final answer
    x = 865,244.40

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Double scale
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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.