Home / 2,473,883.10-3,707,653.50-2,152,700.28

Finding the Fourth Proportional to 2,473,883.10, 3,707,653.50 and 2,152,700.28

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Solution

The fourth proportional to 2,473,883.10, 3,707,653.50 and 2,152,700.28 is: 3,226,290.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,883.10 : 3,707,653.50 = 2,152,700.28 : x
  2. Step 2: Convert to fraction form
    2,473,883.10/3,707,653.50 = 2,152,700.28/x
  3. Step 3: Cross multiply
    2,473,883.10x = 3,707,653.50 × 2,152,700.28
  4. Step 4: Simplify right side
    2,473,883.10x = 7,981,466,727,592.98
  5. Step 5: Solve for x
    x = 7,981,466,727,592.98/2,473,883.10
  6. Step 6: Final answer
    x = 3,226,290.98

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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.