Home / 2,002,725.41-3,000,803.83-849,050.17

Finding the Fourth Proportional to 2,002,725.41, 3,000,803.83 and 849,050.17

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Solution

The fourth proportional to 2,002,725.41, 3,000,803.83 and 849,050.17 is: 1,272,182.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,725.41 : 3,000,803.83 = 849,050.17 : x
  2. Step 2: Convert to fraction form
    2,002,725.41/3,000,803.83 = 849,050.17/x
  3. Step 3: Cross multiply
    2,002,725.41x = 3,000,803.83 × 849,050.17
  4. Step 4: Simplify right side
    2,002,725.41x = 2,547,832,992,373.52
  5. Step 5: Solve for x
    x = 2,547,832,992,373.52/2,002,725.41
  6. Step 6: Final answer
    x = 1,272,182.89

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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.