Home / 1,822,219.04-2,732,411.01-607,365.38

Finding the Fourth Proportional to 1,822,219.04, 2,732,411.01 and 607,365.38

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Solution

The fourth proportional to 1,822,219.04, 2,732,411.01 and 607,365.38 is: 910,742.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,822,219.04 : 2,732,411.01 = 607,365.38 : x
  2. Step 2: Convert to fraction form
    1,822,219.04/2,732,411.01 = 607,365.38/x
  3. Step 3: Cross multiply
    1,822,219.04x = 2,732,411.01 × 607,365.38
  4. Step 4: Simplify right side
    1,822,219.04x = 1,659,571,851,404.83
  5. Step 5: Solve for x
    x = 1,659,571,851,404.83/1,822,219.04
  6. Step 6: Final answer
    x = 910,742.24

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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.