Home / 2,044,160.72-3,066,430.44-695,870.24

Finding the Fourth Proportional to 2,044,160.72, 3,066,430.44 and 695,870.24

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Solution

The fourth proportional to 2,044,160.72, 3,066,430.44 and 695,870.24 is: 1,043,869.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,160.72 : 3,066,430.44 = 695,870.24 : x
  2. Step 2: Convert to fraction form
    2,044,160.72/3,066,430.44 = 695,870.24/x
  3. Step 3: Cross multiply
    2,044,160.72x = 3,066,430.44 × 695,870.24
  4. Step 4: Simplify right side
    2,044,160.72x = 2,133,837,686,226.11
  5. Step 5: Solve for x
    x = 2,133,837,686,226.11/2,044,160.72
  6. Step 6: Final answer
    x = 1,043,869.82

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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.