Home / 3,636,210.03-5,018,008.46-2,004,675.83

Finding the Fourth Proportional to 3,636,210.03, 5,018,008.46 and 2,004,675.83

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Solution

The fourth proportional to 3,636,210.03, 5,018,008.46 and 2,004,675.83 is: 2,766,473.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,636,210.03 : 5,018,008.46 = 2,004,675.83 : x
  2. Step 2: Convert to fraction form
    3,636,210.03/5,018,008.46 = 2,004,675.83/x
  3. Step 3: Cross multiply
    3,636,210.03x = 5,018,008.46 × 2,004,675.83
  4. Step 4: Simplify right side
    3,636,210.03x = 10,059,480,239,384.10
  5. Step 5: Solve for x
    x = 10,059,480,239,384.10/3,636,210.03
  6. Step 6: Final answer
    x = 2,766,473.93

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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.