Home / 3,566,244.58-4,921,417.51-2,038,384.51

Finding the Fourth Proportional to 3,566,244.58, 4,921,417.51 and 2,038,384.51

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Solution

The fourth proportional to 3,566,244.58, 4,921,417.51 and 2,038,384.51 is: 2,812,970.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,566,244.58 : 4,921,417.51 = 2,038,384.51 : x
  2. Step 2: Convert to fraction form
    3,566,244.58/4,921,417.51 = 2,038,384.51/x
  3. Step 3: Cross multiply
    3,566,244.58x = 4,921,417.51 × 2,038,384.51
  4. Step 4: Simplify right side
    3,566,244.58x = 10,031,741,202,227.27
  5. Step 5: Solve for x
    x = 10,031,741,202,227.27/3,566,244.58
  6. Step 6: Final answer
    x = 2,812,970.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.